BARMA, M. D. .; D, S. .; INDIRAN, M. A. .; KUMAR R, P. . Assessment of mobile phone usage and self-perceived effects among students of a dental college in Chennai. The journal of contemporary issues in business and government, [S. l.], v. 26, n. 2, p. 1786–1794, 2020. Disponível em: https://cibgp.com/au/index.php/1323-6903/article/view/445. Acesso em: 17 jul. 2024.