ALI, Mawada; BAKHEET, Mohamed; ELFAKIE, Hafez; BASHIER, Eihab. A Fractional-Order Caputo SEICRD Model for Evaluating Non-Pharmaceutical Interventions in COVID-19 Transmission Dynamics in South Africa. Statistics, Optimization & Information Computing, [S. l.], v. 16, n. 4, p. 3637–3668, 2026. DOI: 10.19139/soic-2310-5070-3525. Disponível em: https://iapress.org/index.php/soic/article/view/3525. Acesso em: 24 oct. 2026.