«The Foetal Anatomy and Allantoic Placenta of An African Fruit Bat (Epomops Franqueti)». Nigerian Journal of Physiological Sciences, вип. 35, вип. 2, Грудень 2020, с. 217-9, https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1475.