GUPTA, R. C. Library Web Page: Concept and Content Classification. Journal of Information and Knowledge, [S. l.], v. 39, n. 4, p. 383–386, 2002. DOI: 10.17821/srels/2002/v39i4/48930. Disponível em: https://srels.org/index.php/sjim/article/view/48930. Acesso em: 30 apr. 2025.