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Sun Y, Müller-Schärer H, Schaffner U.Sun Y, et al. Among authors: schaffner u.PLoS One. 2016 May 20;11(5):e0155712. doi: 10.1371/journal.pone.0155712. eCollection 2016.PLoS One. 2016.PMID: 27203687Free PMC article.
Sun Y, Collins AR, Schaffner U, Müller-Schärer H.Sun Y, et al. Among authors: schaffner u.Ecology. 2013 Oct;94(10):2124-30. doi: 10.1890/12-1910.1.Ecology. 2013.PMID: 24358696
Skjøth CA, Sun Y, Karrer G, Sikoparija B, Smith M, Schaffner U, Müller-Schärer H.Skjøth CA, et al. Among authors: schaffner u.Sci Total Environ. 2019 Oct 10;686:212-222. doi: 10.1016/j.scitotenv.2019.05.215. Epub 2019 May 17.Sci Total Environ. 2019.PMID: 31176820