Kambourou, J., Houando, H. Z., Oko, A. P. G., Aloumba, A. J., Massala, J., Lombet, L., Moyen, E. and Moyen, G. M. (2026) “Vaccination coverage among children aged 1–59 months admitted to four health facilities in Brazzaville”, International Journal of Contemporary Pediatrics, 13(2), pp. 131–136. doi: 10.18203/2349-3291.ijcp20260055.