M. Dosso, T. B. B. Lagui, and B. Koné, “Prey-Predator Type Biological Model of Four Species Interacting in a Natural Environment with a Holling I Type Functional”, JAND, vol. 15, no. 1, pp. 133–182, Aug. 2026, doi: 10.5890/JAND.2026.03.009.