Mathematical Modeling of the Dynamics of Psychoactive Drug Abuse with Intervention of Control Agencies. International Journal of Development Mathematics (IJDM), [S. l.], v. 1, n. 3, p. 080–100, 2024. DOI: 10.62054/ijdm/0103.06. Disponível em: https://ijdm.org.ng/index.php/Journals/article/view/98.. Acesso em: 28 aug. 2026.