“A Fractional SIRC Model For The Spread Of Diseases In Two Interacting Populations: Fractional SIRC Models in Two Interacting Populations”. Latin-American Journal of Computing 10, no. 2 (July 7, 2023): 46–57. Accessed October 8, 2025. https://lajc.epn.edu.ec/index.php/LAJC/article/view/347.