mahleb, faiza (2023) “The effectiveness’ evaluation of Distance learning in the COVID-19 pandemic period at Setif 1 University.: تاريخ الاستلام:14/10/2020  تاريخ القبول:23/04/2023”, Human Resources Development Research, 18(01), pp. 371–391. Available at: https://rdrh.univ-setif2.dz/index.php/rdrh/article/view/164 (Accessed: 2 November 2026).