1.
Ejikeme CL, Abeh E, Okofu MB, Ge T, Ugo DC, Agbata BC. Dynamical Analysis of a Diphtheria Transmission Model with Epidemiological Data Fitting. GPH-IJAS [Internet]. 15May2023 [cited 20May2026];6(5):20-2. Available from: https://gphjournal.org/index.php/as/article/view/2425