«Bleeding and Clotting Time in Male And Female Young Healthy Adults of Different Blood Groups- A Pilot Study» (2020) Nigerian Journal of Physiological Sciences, 35(2), с. 213–215. доступний у: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/571 (дата звернення: 8 Липень 2026).