JACOBSEN, Lars Hune; MEIER, Niels. Kategorisering. Proces eller projekt. Biblioteksarbejde, [S. l.], n. 44, p. 45–49, 1995. DOI: 10.7146/bibarb.v0i44.104522. Disponível em: https://tidsskrift.dk/bibarb/article/view/104522. Acesso em: 5 dec. 2025.