HAIDER, D. R. . Pharmaceutical Pricing at the Change of Millennia. Academic Journal of Digital Economics and Stability, [S. l.], v. 18, p. 81–88, 2022. DOI: 10.51699/ajdes.v18i.528. Disponível em: https://economics.academicjournal.io/index.php/economics/article/view/528. Acesso em: 28 apr. 2024.