„An Inquiry into Sexual Health Knowledge and Sexual Risks Among Tertiary Institution Students in Ibadan, Southwest Nigeria”, AJBR, köt. 23, sz. Special Edition 1, o. 21–30, júl. 2020, Elérés: 2026. április 4. [Online]. Elérhető: https://ojshostng.com/index.php/ajbr/article/view/147