Monguno, Abubakar Kawu. “Socio Cultural and Geographical Determinants of Child Immunisation in Borno State, Nigeria”. Journal of Public Health in Africa 4, no. 1 (September 25, 2013): e10. Accessed March 29, 2024. https://www.publichealthinafrica.org/jphia/article/view/jphia.2013.e10.