Lopes, M. M., F. S. Pedro, D. E. Sánchez, V. F. Wasques, E. Esmi, and L. C. De Barros. 2023. “A Logistic Fractional Model With Control Measures for Cumulative Cases of COVID-19”. Trends in Computational and Applied Mathematics 24 (2):275-91. https://doi.org/10.5540/tcam.2023.024.02.00275.