@misc{indiciaec7bf8fd66c56, title = {Differentiating nonpoint sources of deisopropylatrazine in surface water using discrimination diagrams}, author = {M. T. Meyer and E.M. Thurman and D. A. Goolsby}, year = {2001}, doi = {10.2134/jeq2001.3051836x}, url = {https://pubs.usgs.gov/publication/70022964}, note = {Source identifier: 70022964} }