推荐引用方式 GB/T 7714 |
Romanok, Kristin M. kromanok@usgs.gov,Reilly, Timothy J. tjreilly@usgs.gov,Barber, Larry B. lbbarber@usgs.gov,et al. Methods used to characterize the chemical composition and biological activity of environmental waters throughout the United States, 2012-14:U.S. Geological Survey,2017.
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