“Acute Toxicity of Chlorpyrifos on the Freshwater Bivalves (Unio Tigridis) and Effects on Bioindicators”. Baghdad Science Journal 21, no. 1 (January 1, 2024): 0053. Accessed May 9, 2024. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/7951.