PERAZA, Carlos; LE RIVEREND, Eloisa. Counterfeit medicines a world problem. Belize Journal of Medicine, [S. l.], v. 3, n. 2, p. 5–17, 2023. Disponível em: https://www.bjomed.org/index.php/bjm/article/view/80. Acesso em: 1 feb. 2026.