Mohammed, Terfa, and Hamla Azeddine. 2024. “The Impact of Investment in Human Resources from the Perspective of Knowledge Management: A Managerial Approach to Enhancing Education and Achieving Sustainable Development ‘Case Study: Algerian Telecom’”. International Journal of Economic Perspectives 18 (11):2153-73. http://ijeponline.org/index.php/journal/article/view/708.