Coll, Carmen, Damián Ginestar, Alicia Herrero, and Elena Sánchez. “Effectivity of the Vaccination Strategy for a Fractional-Order Discrete-Time SIC Epidemic Model”. Mathematical Modelling and Analysis 29, no. 3 (June 27, 2024): 525–545. Accessed December 2, 2024. https://mma.vgtu.lt/index.php/MMA/article/view/19354.