Web Mapping for Nigeria Covid-19 Testing and Vaccination Site Finder Application. American Journal of Multidisciplinary Research and Innovation , Delaware, U.S., v. 1, n. 3, p. 43–51, 2022. DOI: 10.54536/ajmri.v1i3.348. Disponível em: https://www.e-pallipublishers.com/index.php/ajmri/article/view/348. Acesso em: 17 jun. 2026.