Peter-Kio, O.B. “MALE INVOLVEMENT IN FAMILY PLANNING AND SPOUSAL CONTRACEPTIVE USE IN KALABARI COMMUNITIES”. Faculty of Natural and Applied Sciences Journal of Mathematics, and Science Education 3, no. 1 (November 30, 2021): 11–18. Accessed September 19, 2024. https://fnasjournals.com/index.php/FNAS-JMSE/article/view/4.