MOUAD, E. .; MOUSSA, Y. . The contribution of e-learning on the performance of companies in a period of crisis: La contribution du e-learning sur la performance des entreprises en période de crise. African Scientific Journal, [S. l.], v. 3, n. 6, p. 189, 2021. DOI: 10.5281/zenodo.5649849. Disponível em: https://africanscientificjournal.com/index.php/AfricanScientificJournal/article/view/77. Acesso em: 26 avr. 2024.