PÉREZ ESCRIBANO, J. Recent European initiatives to protect the public domain. Enredadera: journal of the CSIC Libraries and Archives Network, [S. l.], n. 18, p. 48, 2010. DOI: 10.20350/digitalCSIC/9665. Disponível em: https://enredadera.urici.csic.es/index.php/enredadera/article/view/541. Acesso em: 23 nov. 2025.