Media type: E-Article Title: Spatio-temporal trends of PCBs in the Swedish freshwater environment 1981–2012 Contributor: Nyberg, Elisabeth; Danielsson, Sara; Eriksson, Ulla; Faxneld, Suzanne; Miller, Aroha; Bignert, Anders Published: Springer Science and Business Media LLC, 2014 Published in: AMBIO, 43 (2014) S1, Seite 45-57 Language: English DOI: 10.1007/s13280-014-0561-4 ISSN: 0044-7447; 1654-7209 Origination: Footnote: Access State: Open Access