An overview on comparative study of registration requirements for generics in US, Canada and Europe. International Journal of Research in Pharmaceutical Sciences and Technology, [S. l.], v. 1, n. 4, p. 117–123, 2020. DOI: 10.33974/ijrpst.v1i4.196. Disponível em: https://rubatosis.org/journals/index.php/ijrpst/article/view/23.. Acesso em: 24 dec. 2025.