«Effects of Petrol Exposure on Glucose, Liver and Muscle glycogen levels in the Common African toad Bufo regularis» (2021) Nigerian Journal of Physiological Sciences, 31(2), с. 139–145. доступний у: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1867 (дата звернення: 21 Травень 2026).