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Batlle-Aguilar J, Brovelli A, Luster J, Shrestha J, Niklaus PA, Barry DA.Batlle-Aguilar J, et al. Among authors: niklaus pa.Sci Total Environ. 2012 Jul 1;429:246-56. doi: 10.1016/j.scitotenv.2012.04.026. Epub 2012 May 12.Sci Total Environ. 2012.PMID: 22578524Free article.
Hautier Y, Niklaus PA, Hector A.Hautier Y, et al. Among authors: niklaus pa.Science. 2009 May 1;324(5927):636-8. doi: 10.1126/science.1169640.Science. 2009.PMID: 19407202Free article.
Volk M, Niklaus PA, Körner C.Volk M, et al. Among authors: niklaus pa.Oecologia. 2000 Nov;125(3):380-388. doi: 10.1007/s004420000454. Epub 2000 Nov 1.Oecologia. 2000.PMID: 28547333