Y, C. R.; K, M. Distributed OPAC System Using Z39.50 Protocol. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, [S. l.], v. 10, n. 5, p. 1675–1681, 2013. DOI: 10.24297/ijct.v10i5.4150. Disponível em: https://rajpub.com/index.php/ijct/article/view/4150. Acesso em: 22 jul. 2024.