AGARWAL, K.; JAISWAL, B. Assessing Co-Extensiveness and Inclusivity of Emerging Areas in Classification Schemes: A Study of DDC, UDC and CC. Journal of Information and Knowledge, [S. l.], v. 63, n. 1, p. 43–58, 2026. DOI: 10.17821/srels/2026/v63i1/171628. Disponível em: https://srels.org/index.php/sjim/article/view/171628. Acesso em: 24 mar. 2026.