RAGAVAN, M. C.; ARORA, P.; GUPTA, S. P.; BHATLA, K. K. Anteriorising Common Isolates for "Form of Presentation of Data" : Depth Classification Version of CC. Journal of Information and Knowledge, [S. l.], v. 20, n. 3, p. 145–156, 1983. DOI: 10.17821/srels/1983/v20i3/49293. Disponível em: https://srels.org/index.php/sjim/article/view/49293. Acesso em: 29 apr. 2025.