Optimal control analysis of a tuberculosis model with drug-resistant population. Statistics, Optimization & Information Computing, [S. l.], v. 13, n. 3, p. 948–960, 2025. DOI: 10.19139/soic-2310-5070-2292. Disponível em: https://www.iapress.org/index.php/soic/article/view/2292. Acesso em: 23 apr. 2026.