AFENUI NGUEFACK Nelly Leslie, Joachim ETOUNA, and Cletus FORBA, “Geographic Accessibility of Neonatal Incubators in Cameroon: Current and Prospective Modelling using Cost-Distance Analysis towards the African Union Agenda 2063”, IJSRIS, vol. 5, no. 4, p. 189 to 196, Aug. 2026.