Stojceva-Radovanovic, Blaga, and Dragan Marinovic. “Effect of Extraction Agens on Concentracion of Organochlorine Pesticides in Drinking Water”. Macedonian Journal of Ecology and Environment 7, no. 1-2 (December 31, 2001): 93–100. Accessed April 29, 2024. http://mjee.org.mk/index.php/mjee/article/view/156.