“The landscape for vaccine candidates of COVID-19: is there any relationship between innovation and the business environment of countries?”, RSP, vol. 71, nº 4, p. 725–745, dez. 2020, Acesso em: 30º de abril de 2026. [Online]. Disponível em: https://revista.enap.gov.br/index.php/RSP/article/view/5066