VENUDA, F. The sixth unwritten law of library science. Bibliothecae.it, [S. l.], v. 6, n. 2, p. 147–190, 2017. DOI: 10.6092/issn.2283-9364/7738. Disponível em: https://bibliothecae.unibo.it/article/view/7738. Acesso em: 24 apr. 2024.