PUCIATO, Daniel; ŁOŚ, Agnieszka. Patent protection for medicinal products – the negative aspects, alternatives. Polish Journal of Public Health, Lublin, Poland, v. 112, n. 2, p. 202–206, 2011. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/1970. Acesso em: 3 aug. 2025.