Hopf Bifurcation and Optimal Control in an Ebola Epidemic Model with Immunity Loss and Multiple Delays. - Halet Ismail; Shangerganesh Lingeshwaran; Ahmed Hussein Msmali; Said Bourazza; Mutum Zico Meetei (Axioms, 2025)

Analysis and Hopf bifurcation of an SIHR epidemic model with multiple delays and optimal control. - Halet Ismail; Shangerganesh Lingeshwaran; Fathalla A. Rihan (J. Appl. Math. Comput., 2025)