TAHIR DJKHIOUA, SEBAA FATMA ZAHRA. Using the Hierarchical Method to Identify the Critical Factors in the Success of E-learning in Algerian Universities Using the "DEMATEL" Method. European Economic Letters (EEL), [S. l.], v. 14, n. 4, p. 916–928, 2024. Disponível em: https://eelet.org.uk/index.php/journal/article/view/2216. Acesso em: 11 sep. 2025.