Dr. Meghazi Larafi Radia, Pr. Mohamed Grichi. The reality of the use of e-learning at the University of Biskra (Algeria) and its most important difficulties In light of the coronavirus pandemic -An exploratory study of the opinions of a sample of faculty members at the College of Economic, Commercial. kuey [Internet]. 2024 Jun. 5 [cited 2024 Jul. 11];30(6):1479-93. Available from: https://kuey.net/index.php/kuey/article/view/5525