liu.seSök publikationer i DiVA
Ändra sökning
Länk till posten
Permanent länk

Direktlänk
BETA
Alternativa namn
Publikationer (10 of 102) Visa alla publikationer
Valle, J., Harir, M., Gonsior, M., Enrich Prast, A., Schmitt-Kopplin, P., Bastviken, D. & Hertkorn, N. (2020). Molecular differences between water column and sediment porewater SPE-DOM in ten Swedish boreal lakes. Water Research, 170, Article ID 115320.
Öppna denna publikation i ny flik eller fönster >>Molecular differences between water column and sediment porewater SPE-DOM in ten Swedish boreal lakes
Visa övriga...
2020 (Engelska)Ingår i: Water Research, ISSN 0043-1354, E-ISSN 1879-2448, Vol. 170, artikel-id 115320Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Boreal lakes are considered hot spots of dissolved organic matter (DOM) processing within the globalcarbon cycle. This study has used FT-ICR mass spectrometry and comprehensive data evaluation to assessthe molecular differences of SPE-DOM between lake column water SPE-DOM and sedimentary porewater SPE-DOM in 10 Swedish boreal lakes of the Malingsbo area, which were selected for their largediversity of physicochemical and morphological characteristics. While lake column water is well mixedand fairly oxygenated, sedimentary pore water is subject to depletion of oxygen and to confinement ofmolecules. Robust trends were deduced from molecular compositions present in all compartments andin all 10 lakes (“common compositions”) with recognition of relative abundance. Sedimentary pore waterSPE-DOM featured higher proportions of heteroatoms N and S, higher average H/C ratios in presence ofhigher DBE/C ratios, and higher average oxygenation than lake column water SPE-DOM. These trendswere observed in all lakes except Ljustj€arn, which is a ground water fed kettle lake with an unique lakebiogeochemistry. Analogous trends were also observed in case of single or a few lakes and operated alsofor compounds present solely in either lake column water or sedimentary pore water. Unique compoundsdetected in either compartments and/or in a few lakes showed higher molecular diversity thanthe “common compositions”. Processing of DOM molecules in sediments included selective preservationfor polyphenolic compounds and microbial resynthesis of selected molecules of considerable diversity.

Ort, förlag, år, upplaga, sidor
Elsevier, 2020
Nyckelord
Solid phase extraction; DOM; FTICR-MS; Lake; Sediment; Microbial oxidation
Nationell ämneskategori
Geokemi Oceanografi, hydrologi och vattenresurser Miljövetenskap
Identifikatorer
urn:nbn:se:liu:diva-162681 (URN)10.1016/j.watres.2019.115320 (DOI)000509611300078 ()31837638 (PubMedID)2-s2.0-85076316717 (Scopus ID)
Anmärkning

Supplementary data to this article can be found online at https://doi.org/10.1016/j.watres.2019.115320

Funding agencies: Swedish Research Councils VRSwedish Research Council [2012-00048]; STINT [2012-2085]; European Research Council (ERC)European Research Council (ERC) [725546]; Brazilian National Council of Technological and Scientific Development (CNPq)National Council fo

Tillgänglig från: 2019-12-16 Skapad: 2019-12-16 Senast uppdaterad: 2020-03-02Bibliografiskt granskad
Ekblad, A. & Bastviken, D. (2019). Deforestation releases old carbon. Nature Geoscience, 12(7), 499-500
Öppna denna publikation i ny flik eller fönster >>Deforestation releases old carbon
2019 (Engelska)Ingår i: Nature Geoscience, ISSN 1752-0894, E-ISSN 1752-0908, Vol. 12, nr 7, s. 499-500Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Abstract not available.

Ort, förlag, år, upplaga, sidor
Nature Publishing Group, 2019
Nationell ämneskategori
Geovetenskap och miljövetenskap
Identifikatorer
urn:nbn:se:liu:diva-158944 (URN)10.1038/s41561-019-0394-7 (DOI)000473104300003 ()
Tillgänglig från: 2019-07-20 Skapad: 2019-07-20 Senast uppdaterad: 2019-08-13Bibliografiskt granskad
Andersson, A., Ashiq, M. J., Shoeb, M., Karlsson, S., Bastviken, D. & Kylin, H. (2019). Evaluating gas chromatography with a halogen-specific detectorfor the determination of disinfection by-products in drinking water. Environmental Science and Pollution Research, 26, 7305-7314
Öppna denna publikation i ny flik eller fönster >>Evaluating gas chromatography with a halogen-specific detectorfor the determination of disinfection by-products in drinking water
Visa övriga...
2019 (Engelska)Ingår i: Environmental Science and Pollution Research, ISSN 0944-1344, E-ISSN 1614-7499, Vol. 26, s. 7305-7314Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

The occurrence of disinfection by-products (DBPs) in drinking water has become an issue of concern during the past decades. The DBPs pose health risks and are suspected to cause various cancer forms, be genotoxic and have negative developmental effects. The vast chemical diversity of DBPs makes comprehensive monitoring challenging. Only few of the DBPs are regulated and included in analytical protocols. In this study, a method for simultaneous measurement of 20 DBPs from five different structural classes (both regulated and non-regulated) was investigated and further developed for 11 DBPs using solid phase extraction and gas chromatography coupled with a halogen specific detector (XSD). The XSD was highly selective towards halogenated DBPs, providing chromatograms with little noise. The method allowed detection down to 0.05 µg/L and showed promising results for the simultaneous determination of a range of neutral DBP classes. Compounds from two classes of emerging DBPs, more cytotoxic than the “traditional” regulated DBPs, were successfully determined using this method. However, haloacetic acids (HAAs) should be analyzed separately as some HAA methyl esters may degrade giving false positives of trihalomethanes (THMs). The method was tested on real water samples from two municipal waterworks where the target DBP concentrations were found below the regulatory limits of Sweden.

Ort, förlag, år, upplaga, sidor
Springer Berlin/Heidelberg, 2019
Nyckelord
Drinking water, Disinfection by-products, Trihalomethanes, Haloacetic acids, Haloacetonitriles, Halogen-specific detector
Nationell ämneskategori
Analytisk kemi Miljövetenskap Oceanografi, hydrologi och vattenresurser
Identifikatorer
urn:nbn:se:liu:diva-145402 (URN)10.1007/s11356-018-1419-2 (DOI)000463824600002 ()29492811 (PubMedID)
Forskningsfinansiär
Forskningsrådet Formas, 2013-1077
Anmärkning

Funding agencies: Swedish Research Council for Sustainable Development, FORMAS [2013-1077]

Tillgänglig från: 2018-02-28 Skapad: 2018-02-28 Senast uppdaterad: 2020-06-05Bibliografiskt granskad
Bastviken, D., Nygren, J., Schenk, J., Parellada Massana, R. & Nguyen, T. D. (2019). Facilitating the use of low-cost methane (CH4) sensors in flux chambers: calibration, data processing, and describing an open source make-it-yourself logger. Linköping: Linköping University Electronic Press
Öppna denna publikation i ny flik eller fönster >>Facilitating the use of low-cost methane (CH4) sensors in flux chambers: calibration, data processing, and describing an open source make-it-yourself logger
Visa övriga...
2019 (Engelska)Dataset
Ort, förlag, år
Linköping: Linköping University Electronic Press, 2019
Nationell ämneskategori
Miljöbioteknik Miljövetenskap
Identifikatorer
urn:nbn:se:liu:diva-162780 (URN)
Tillgänglig från: 2019-12-18 Skapad: 2019-12-18 Senast uppdaterad: 2020-01-10Bibliografiskt granskad
Lundqvist, J., Andersson, A., Johannisson, A., Lavonen, E., Mandava, G., Kylin, H., . . . Oskarsson, A. (2019). Innovative drinking water treatment techniques reduce the disinfection-induced oxidative stress and genotoxic activity. Water Research, 5, 182-192
Öppna denna publikation i ny flik eller fönster >>Innovative drinking water treatment techniques reduce the disinfection-induced oxidative stress and genotoxic activity
Visa övriga...
2019 (Engelska)Ingår i: Water Research, ISSN 0043-1354, E-ISSN 1879-2448, Vol. 5, s. 182-192Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Disinfection of drinking water using chlorine can lead to the formation of genotoxic by-products whenchlorine reacts with natural organic matter (NOM). A vast number of such disinfection by-products(DBPs) have been identified, making it almost impossible to routinely monitor all DBPs with chemicalanalysis. In this study, a bioanalytical approach was used, measuring oxidative stress (Nrf2 activity),genotoxicity (micronucleus test), and aryl hydrocarbon receptor (AhR) activation to evaluate an innovativewater treatment process, including suspended ion exchange, ozonation, in-line coagulation,ceramic microfiltration, and granular activated carbon. Chlorination was performed in laboratory scaleafter each step in the treatment process in order to investigate the effect of each treatment process to theformation of DBPs. Suspended ion exchange had a high capacity to remove dissolved organic carbon(DOC) and to decrease UV absorbance and Nrf2 activity in non-chlorinated water. High-dose chlorination(10 mg Cl2 L-1) of raw water caused a drastic induction of Nrf2 activity, which was decreased by 70% inwater chlorinated after suspended ion exchange. Further reduction of Nrf2 activity following chlorinationwas achieved by ozonation and the concomitant treatment steps. The ozonation treatment resulted indecreased Nrf2 activity in spite of unchanged DOC levels. However, a strong correlation was found betweenUV absorbing compounds and Nrf2 activity, demonstrating that Nrf2 inducing DBPs were formedfrom pre-cursors of a specific NOM fraction, constituted of mainly aromatic compounds. Moreover, highdosechlorination of raw water induced genotoxicity. In similarity to the DOC levels, UV absorbance andNrf2 activity, the disinfection-induced genotoxicity was also reduced by each treatment step of theinnovative water treatment technique. AhR activity was observed in the water produced by the conventionalprocess and in the raw water, but the activity was clearly decreased by the ozonation step inthe innovative water treatment process.

Ort, förlag, år, upplaga, sidor
Elsevier, 2019
Nyckelord
Drinking water, disinfection byproducts, oxidative stress, Nrf2, genotoxicity
Nationell ämneskategori
Miljövetenskap Oceanografi, hydrologi och vattenresurser Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi Arbetsmedicin och miljömedicin Livsmedelsvetenskap
Identifikatorer
urn:nbn:se:liu:diva-155072 (URN)10.1016/j.watres.2019.02.052 (DOI)000464488500018 ()30849732 (PubMedID)2-s2.0-85062423705 (Scopus ID)
Forskningsfinansiär
Forskningsrådet Formas, 2013-01077
Anmärkning

Funding agencies: Swedish Research Council Formas, Sweden [2014-1435, 2012-2124, 2018-02191, 2013-01077]; Linkoping University; SLU environmental monitoring programme on a Nontoxic environment

Tillgänglig från: 2019-03-12 Skapad: 2019-03-12 Senast uppdaterad: 2019-05-28Bibliografiskt granskad
Lauerwald, R., Regnier, P., Figueiredo, V., Enrich Prast, A., Bastviken, D., Lehner, B., . . . Raymond, P. (2019). Natural lakes are a minor global source of N2O to the atmosphere. Global Biogeochemical Cycles
Öppna denna publikation i ny flik eller fönster >>Natural lakes are a minor global source of N2O to the atmosphere
Visa övriga...
2019 (Engelska)Ingår i: Global Biogeochemical Cycles, ISSN 0886-6236, E-ISSN 1944-9224Artikel i tidskrift (Refereegranskat) Epub ahead of print
Abstract [en]

Natural lakes and reservoirs are important, yet not well constrained sources of greenhouse gasses to the atmosphere. In particular for N2O emissions, a huge variability is observed in the few, observation‐driven flux estimates that have been published so far. Recently, a process‐based, spatially explicit model has been used to estimate global N2O emissions from more than 6,000 reservoirs based on nitrogen (N) and phosphorous inflows and water residence time. Here, we extend the model to a dataset of 1.4 million standing water bodies comprising natural lakes and reservoirs. For validation, we normalized the simulated N2O emissions by the surface area of each water body and compared them against regional averages of N2O emission rates taken from the literature or estimated based on observed N2O concentrations. We estimate that natural lakes and reservoirs together emit 4.5±2.9 Gmol N2O‐N yr‐1 globally. Our global scale estimate falls in the far lower end of existing, observation‐driven estimates. Natural lakes contribute only about half of this flux, although they contribute 91% of the total surface area of standing water bodies. Hence, the mean N2O emission rates per surface area are substantially lower for natural lakes than for reservoirs with 0.8±0.5 mmol N m‐2yr‐1 vs. 9.6±6.0 mmol N m‐2yr‐1, respectively. This finding can be explained by on average lower external N inputs to natural lakes. We conclude that upscaling based estimates, which do not distinguish natural lakes from reservoirs, are prone to important biases.

Nationell ämneskategori
Naturgeografi Oceanografi, hydrologi och vattenresurser
Identifikatorer
urn:nbn:se:liu:diva-162136 (URN)10.1029/2019GB006261 (DOI)000500911500001 ()
Anmärkning

Funding agencies: European UnionEuropean Union (EU) [776810]; Swedish Research Council VRSwedish Research Council; Swedish Research Council FORMASSwedish Research CouncilSwedish Research Council Formas; European Research Council (ERC Grant)European Research Council (ERC) [

Tillgänglig från: 2019-11-20 Skapad: 2019-11-20 Senast uppdaterad: 2020-01-02
Montelius, M., Svensson, T., Lourino-Cabana, B., Thiry, Y. & Bastviken, D. (2019). Radiotracer evidence that the rhizosphere is a hot-spot for chlorination of soil organic matter. Plant and Soil, 443(1-2), 245-257
Öppna denna publikation i ny flik eller fönster >>Radiotracer evidence that the rhizosphere is a hot-spot for chlorination of soil organic matter
Visa övriga...
2019 (Engelska)Ingår i: Plant and Soil, ISSN 0032-079X, Vol. 443, nr 1-2, s. 245-257Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Aims

The ubiquitous and extensive natural chlorination of organic matter in soils, leading to levels of chlorinated soil organic matter that often exceed the levels of chloride, remains mysterious in terms of its causes and regulation. While the composition of plant species and the availability of labile organic matter was recently shown to be important, the physical localization of chlorination in soils remains unclear but is a key for understanding regulation and patterns observed. Here we assess the relative importance of organic matter chlorination in (a) bulk soil, (b) the plant roots plus the rhizosphere zone surrounding the roots, and (c) above-ground plant biomass, in an experimental plant-soil system.

Methods

A radiotracer, 36Cl, was added to study translocation and transformations of Cl and Clorg in agricultural soil with and without wheat (Triticum vulgare) over 50 days.

Results

The specific chlorination rates (the fraction of the added 36Cl converted to 36Clorg per day) in soil with plants was much higher (0.02 d−1) than without plants (0.0007 d−1) at peak growth (day 25). The plant root and rhizosphere showed much higher formation of 36Clorg than the bulk soil, suggesting that the rhizosphere is a hotspot for chlorination in the soil. In addition, the treatment with plants displayed a rapid and high plant uptake of Cl.

Conclusions

Our results indicate that the rhizosphere harbour the most extensive in-situ chlorination process in soil and that root-soil interaction may be key for terrestrial chlorine cycling.

Ort, förlag, år, upplaga, sidor
Springer, 2019
Nyckelord
Organic chlorine, Chloride, Wheat, Chlorination, 36Cl, uptake, Organiskt klor, klorid, vete, klorering, 36Cl, upptag
Nationell ämneskategori
Markvetenskap Livsmedelsvetenskap Ekologi
Identifikatorer
urn:nbn:se:liu:diva-159183 (URN)10.1007/s11104-019-04180-0 (DOI)000493661800016 ()
Anmärkning

Funding agencies: Linkoping University; EDF, France; National Radioactive Waste Management Agency (Andra), France; Linkoping University, Sweden

Tillgänglig från: 2019-07-31 Skapad: 2019-07-31 Senast uppdaterad: 2019-11-19Bibliografiskt granskad
Andersson, A., Harir, M., Gonsior, M., Hertkorn, N., Schmitt-Kopplin, P., Kylin, H., . . . Bastviken, D. (2019). Waterworks-specific composition of drinking water disinfection by-products. Environmental Science: Water Research & Technology (5), 861-872
Öppna denna publikation i ny flik eller fönster >>Waterworks-specific composition of drinking water disinfection by-products
Visa övriga...
2019 (Engelska)Ingår i: Environmental Science: Water Research & Technology, ISSN 2053-1419, nr 5, s. 861-872Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Reactions between chemical disinfectants and natural organic matter (NOM) upon drinking water treatment result in formation of potentially harmful disinfection by-products (DBPs). The diversity of DBPs formed is high and a large portion remains unknown. Previous studies have shown that non-volatile DBPs are important, as much of the total toxicity from DBPs has been related to this fraction. To further understand the composition and variation of DBPs associated with this fraction, non-target analysis with ultrahigh resolution Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) was employed to detect DBPs at four Swedish waterworks using different types of raw water and treatments. Samples were collected five times covering a full year. A common group of DBPs formed at all four waterworks was detected, suggesting a similar pool of DBP precursors in all raw waters that might be related to phenolic moieties. However, the largest proportion (64–92%) of the assigned chlorinated and brominated molecular formulae were unique, i.e. were solely found in one of the four waterworks. In contrast, the compositional variations of NOM in the raw waters and samples collected prior to chemical disinfection were rather limited.This indicated that waterworks-specific DBPs presumably originated from matrix effects at the point of disinfection, primarily explained by differences in bromide levels, disinfectants (chlorine versus chloramine) and different relative abundances of isomers among the NOM compositions studied. The large variation of observed DBPs in the toxicologically relevant non-volatile fraction indicates that non-targeted monitoring strategies might be valuable to ensure relevant DBP monitoring in the future.

Ort, förlag, år, upplaga, sidor
Cambridge: Royal Society of Chemistry, 2019
Nyckelord
Drinking water, Drinking water treatment, Disinfection, Disinfection by-products, DBP, Chlorine, Chloramine, natural organic matter, high resolution mass spectrometry, Fourier transform ion cyclotron resonance mass spectrometry, FT-ICR MS, Dricksvatten, Desinfektionsbiprodukter, Klor, Kloramin, Reningsprocesser, Naturligt organiskt material
Nationell ämneskategori
Analytisk kemi Organisk kemi Miljövetenskap Vattenteknik
Identifikatorer
urn:nbn:se:liu:diva-156342 (URN)10.1039/c9ew00034h (DOI)000471671000004 ()
Forskningsfinansiär
Forskningsrådet Formas, 2013-1077
Anmärkning

Funding agencies: Swedish Research Council for Sustainable Development, FORMAS [2013-1077]; University of Maryland Center for Environmental Science [5618]

Tillgänglig från: 2019-04-16 Skapad: 2019-04-16 Senast uppdaterad: 2019-07-15Bibliografiskt granskad
Klaus, M., Geibrink, E., Jonsson, A., Bergstrom, A.-K., Bastviken, D., Laudon, H., . . . Karlsson, J. (2018). Greenhouse gas emissions from boreal inland waters unchanged after forest harvesting. Biogeosciences, 15(18), 5575-5594
Öppna denna publikation i ny flik eller fönster >>Greenhouse gas emissions from boreal inland waters unchanged after forest harvesting
Visa övriga...
2018 (Engelska)Ingår i: Biogeosciences, ISSN 1726-4170, E-ISSN 1726-4189, Vol. 15, nr 18, s. 5575-5594Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Forestry practices often result in an increased export of carbon and nitrogen to downstream aquatic systems. Although these losses affect the greenhouse gas (GHG) budget of managed forests, it is unknown if they modify GHG emissions of recipient aquatic systems. To assess this question, air-water fluxes of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) were quantified for humic lakes and their inlet streams in four boreal catchments using a before-after control-impact experiment. Two catchments were treated with forest clear-cuts followed by site preparation (18 % and 44 % of the catchment area). GHG fluxes and hydrological and physicochemical water characteristics were measured at multiple locations in lakes and streams at high temporal resolution throughout the summer season over a 4-year period. Both lakes and streams evaded all GHGs. The treatment did not significantly change GHG fluxes in streams or lakes within 3 years after the treatment, despite significant increases of CO2 and CH4 concentrations in hillslope groundwater. Our results highlight that GHGs leaching from forest clear-cuts may be buffered in the riparian zone-stream continuum, likely acting as effective biogeochemical processors and wind shelters to prevent additional GHG evasion via downstream inland waters. These findings are representative of low productive forests located in relatively flat landscapes where forestry practices cause only a limited initial impact on catchment hydrology and biogeochemistry.

Ort, förlag, år, upplaga, sidor
Goettingen, Germany: Copernicus GmbH, 2018
Nationell ämneskategori
Oceanografi, hydrologi och vattenresurser
Identifikatorer
urn:nbn:se:liu:diva-151781 (URN)10.5194/bg-15-5575-2018 (DOI)000445040900002 ()2-s2.0-85053755561 (Scopus ID)
Anmärkning

Funding Agencies|Swedish Research Councils Formas [210-2012-1461]; Kempestiftelserna [SMK-1240]; VR [2012-00048]; STINT [2012-2085]; European Research Council [725546]

Tillgänglig från: 2018-10-08 Skapad: 2018-10-08 Senast uppdaterad: 2018-11-12Bibliografiskt granskad
Larsson, M., Truong, X.-b., Björn, A., Ejlertsson, J., Svensson, B., Bastviken, D. & Karlsson, A. (2017). Anaerobic digestion of wastewater from the production of bleached chemical thermo-mechanical pulp: higher methane production for hardwood than softwood. Journal of chemical technology and biotechnology (1986), 2(1), 140-151
Öppna denna publikation i ny flik eller fönster >>Anaerobic digestion of wastewater from the production of bleached chemical thermo-mechanical pulp: higher methane production for hardwood than softwood
Visa övriga...
2017 (Engelska)Ingår i: Journal of chemical technology and biotechnology (1986), ISSN 0268-2575, E-ISSN 1097-4660, Vol. 2, nr 1, s. 140-151Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

BACKGROUND: Chemical thermo-mechanical pulp (CTMP) mills holds a large biomethane potential in their wastewater. Their broadened market has involved increased bleaching and utilisation of different raw materials. Therefore, the main aim of this study was to obtain and maintain a stable anaerobic digestion (AD) process, with a high methane yield and total organic carbon (TOC) reduction, when digesting CTMP wastewater, from different production protocols including shifts in raw material and bleaching. A lab-scale upflow anaerobic sludge bed (UASB) reactor was used for the tests.

RESULTS: The variations in raw material (aspen, birch and spruce) and consequently in TOC-loading (3.6-6.6 kg TOC m-3 and day-1) did not affect the UASB process negatively. Methane production values from 360 to 500 NmL g TOC-1 were obtained, with the highest yield for wastewater from the production of birch- followed by aspenand spruce pulp. The acetic acid and fTOC reduction ranged 90 to 95% and 61 to 73%, respectively.

CONCLUSIONS: The stable process performance maintained during shifts in raw material for pulp production show that AD is feasible for CTMP mills with a diversified product portfolio. Furthermore, the increased use of hardwood and bleaching will most likely increase their potential as a biomethane producer.

Ort, förlag, år, upplaga, sidor
John Wiley & Sons, 2017
Nyckelord
biogas, wastewater treatment, UASB, CTMP, softwood, hardwood
Nationell ämneskategori
Vattenteknik
Identifikatorer
urn:nbn:se:liu:diva-122338 (URN)10.1002/jctb.4980 (DOI)000389443600017 ()
Forskningsfinansiär
Energimyndigheten, 32802–1
Anmärkning

At the time for thesis presentation publication was in status: Manuscript

At the time for thesis presentation manuscript was named: Anaerobic digestion of wastewater from the production of bleached chemical thermo-mechanical pulp: The effect of changes in raw material composition

Funding agencies: Swedish Energy Agency [32802-1]; Scandinavian Biogas Fuels AB; Poyry Sweden AB; BillerudKorsnas AB; Purac AB; SCA

Tillgänglig från: 2015-10-29 Skapad: 2015-10-29 Senast uppdaterad: 2018-10-05Bibliografiskt granskad
Organisationer
Identifikatorer
ORCID-id: ORCID iD iconorcid.org/0000-0003-0038-2152

Sök vidare i DiVA

Visa alla publikationer