AISHWARYA SURAJ RAY, D. P. N. Growth, Opportunities and Challenges of E Learning Model in Higher Education and Professional Certification. Journal of Informatics Education and Research, [S. l.], v. 4, n. 2, 2024. DOI: 10.52783/jier.v4i2.976. Disponível em: http://www.jier.org/index.php/journal/article/view/976. Acesso em: 4 mar. 2026.