CHAND, B. B. Z39.50: The Standard for Information Retrieval and its Application in Libraries. Journal of Information and Knowledge, [S. l.], v. 38, n. 4, p. 317–326, 2001. DOI: 10.17821/srels/2001/v38i4/49025. Disponível em: https://srels.org/index.php/sjim/article/view/49025. Acesso em: 19 apr. 2025.