العينوس رياض عبد الرحمان. “The Role of Corporate Social Responsibility in Mitigating the Effects of Epidemics and Health Disasters: A Case Study of the Contribution of the Five Major Global High-Tech Companies in Mitigating the Effects of Covid-19: تاريخ الاستلام:12 09 2020 تاريخ القبول:27 01 2021”. Human Resources Development Research, vol. 16, no. 02, July 2021, pp. 421-44, https://rdrh.univ-setif2.dz/index.php/rdrh/article/view/313.