Olusegun, Babatunde, Ezekiel. “Investigation of Factors That Induce Premarital Sexual Intercourse Among Adolescents in Secondary Schools in Nigeria”. European Scientific Journal, ESJ 15, no. 7 (March 31, 2019): 129. Accessed November 30, 2021. https://eujournal.org/index.php/esj/article/view/11857.