„Sexual Behaviour of In-school Rural Adolescents in Ogun State, Nigeria“, AJBR, sv. 22, izd. 2, str. 135–143, sij. 2019, Pristupljeno: 06. travanj 2026. [Na internetu]. Dostupno na: https://www.ojshostng.com/index.php/ajbr/article/view/1227