, P. P. P. S. The Necessity & Successful E-Learning Through Various Methods. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 1, n. 12, p. 849–851, 2013. DOI: 10.17762/ijritcc.v1i12.2877. Disponível em: https://mail.ijritcc.org/index.php/ijritcc/article/view/2877. Acesso em: 22 aug. 2026.