Velasquez-Bermudez, Jesus. “SEIMR/R-S. General Epidemic Simulation Model Multi-Infected States - Multi Sociodemographic Segments - Multi-Region Mobility. Theory”. European Scientific Journal, ESJ 17, no. 31 (September 13, 2021): 195. Accessed July 14, 2024. https://eujournal.org/index.php/esj/article/view/14685.