1. Groundwater under threat from diffuse contaminants: improving on-site sanitation, agriculture and water supply practices
2. Fouché, O., Lasagna, M., & Danert, K. Groundwater under threat from diffuse contaminants: improving on-site sanitation, agriculture and water supply practices. Environmental Science and Pollution Research. 2019; 26(3): 2023-25.
3. Amarlooei A, Nazeri M, Nourmoradi H, Sayehmiri K, Khodarahmi F. Investigation on the Concentration of Nitrate and Nitrite in Ilam ground waters. Scientific Journal of Ilam University of Medical Sciences. 2013; 22: 34-41. (Persian)
4. Jennie M, Gilbert H, Henry B. The use of Major Chemistry In Detemining Nitrate Sources of Ground Water The Suffolk county, Long Island. World Applied Sciences. 2003; 19(2): 35-46.
5. The deep challenge of nitrate pollution in river water of China