Sophocleous, Marios, Margaret A. Townsend, Fred Vocasek, Liwang Ma, and Ashok KC. 2010. “Treated Wastewater and Nitrate Transport Beneath Irrigated Fields Near Dodge City, Kansas”. Current Research in Earth Sciences, no. 258 (February): 1-31. https://doi.org/10.17161/cres.v0i258.11855.