Continental-Scale Increase in Lake and Stream Phosphorus: Are Oligotrophic Systems Disappearing in the United States?
Environmental science & technology, 2016-04, Vol.50 (7), p.3409-3415 [Peer Reviewed Journal]Copyright © 2016 American Chemical Society ;ISSN: 0013-936X ;EISSN: 1520-5851 ;DOI: 10.1021/acs.est.5b05950 ;PMID: 26914108
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