Mathes, Mareike: Sulfur Speciation in Urban Soils Studied by X-Ray Spectroscopy and Microscopy. , Universität Göttingen, 2014
https://ediss.uni-goettingen.de/bitstream/handle/11858/00-1735-0000-0022-5E7A-0/Doktorarbeit_Mathes.pdf?sequence=1
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