E-Compactness in Pointfree Topology. - Nizar Marcus (Appl. Categorical Struct., 2003)

Optimal control analysis of a malaria disease transmission model that includes treatment and vaccination with waning immunity. - Kazeem O. Okosun; Rachid Ouifki; Nizar Marcus (Biosyst., 2011)

Optimal control strategies and cost-effectiveness analysis of a malaria model. - Kazeem O. Okosun; Rachid Ouifki; Nizar Marcus (Biosyst., 2013)