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Penn HJF, Loring PA, Schnabel WE.Penn HJF, et al. Among authors: loring pa.J Environ Manage. 2017 Sep 1;199:91-98. doi: 10.1016/j.jenvman.2017.04.088. Epub 2017 May 17.J Environ Manage. 2017.PMID: 28527379