Joshua Funsho Eniojukan, Owonaro Peter, and Tari James. “Use of Contraceptives Among Staff and Students of Niger Delta University, Wilberforce Island, Nigeria”. World Journal of Pharmaceutical Sciences 3, no. 1 (January 2, 2015): 125–132. Accessed March 29, 2024. https://wjpsonline.com/index.php/wjps/article/view/use-contraceptives-among-staff-students-universities-nigeria.