„The Foetal Anatomy and Allantoic Placenta of An African Fruit Bat (Epomops franqueti)“ (2020) Nigerian Journal of Physiological Sciences, 35(2), str. 217–219. Dostopno na: http://ojshostng.com/index.php/njphysiologicalsciences/article/view/1475 (Pridobljeno: 5 junij 2026).