SANTOS, Maíra; KAHMANN, Alessandro; MANICA CAFFARATE, Luiza; RIBAS UCHA, Laura; PEREIRA LIMBERGER, Renata; S. ORTIZ, Rafael. Counterfeit medicines: a pilot study for chemical profiling employing a different proposal of an usual technique. Drug Analytical Research, Porto Alegre, v. 4, n. 2, p. 19–23, 2020. DOI: 10.22456/2527-2616.107986. Disponível em: https://seer.ufrgs.br/index.php/dar/article/view/107986. Acesso em: 11 aug. 2026.