ASTA, M.; FONKAM, M.; DANJUMA, N.; KAOJE, A. D.; MUHAMMAD, A. UNDERSTANDING THE DYNAMICS OF THE UPTAKE OF MATERNAL HEALTH SERVICES IN KEBBI STATE USING A SYSTEMS THINKING APPROACH. International Journal of Research -GRANTHAALAYAH, [S. l.], v. 8, n. 7, p. 318–329, 2020. DOI: 10.29121/granthaalayah.v8.i7.2020.589. Disponível em: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG20_B07_3541. Acesso em: 1 may. 2024.