“Safety Evaluation of Osun River Water Containing Heavy Metals and Volatile Organic Compounds (VOCs) in Rats” (2021) Nigerian Journal of Physiological Sciences, 30(1), s. 103–109. Tilgængelig hos: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1840 (Set: 8 juli 2026).