«An Inquiry into Sexual Health Knowledge and Sexual Risks Among Tertiary Institution Students in Ibadan, Southwest Nigeria», AJBR, vol. 23, fasc. Special Edition 1, pp. 21–30, lug. 2020, Consultato: 5 aprile 2026. [Online]. Disponibile su: https://www.ojshostng.com/index.php/ajbr/article/view/147