Gyang, M., S. Mshelia, P. Dada, D. Meshak, D. Salihu, L. Izang, L. Miapkwap, J. Daboer, A. Madaki, and M. Dankyau. “Impact of COVID-19 on Routine Childhood Immunization Coverage in Plateau State Nigeria: A Five-Year Retrospective Study”. Journal of Epidemiological Society of Nigeria, vol. 7, no. 1-2, Aug. 2024, pp. 54-63, doi:10.5281/zenodo.13623820.