ABADAL, Ernest; NONELL, Rosa. Economy and open access: Is it necessary to regulate scientific publishing?. Anuario ThinkEPI, [S. l.], v. 13, 2019. DOI: 10.3145/thinkepi.2019.e13e02. Disponível em: https://thinkepi.scimagoepi.com/index.php/ThinkEPI/article/view/thinkepi.2019.e13e02. Acesso em: 7 may. 2026.