Employing Comprehensive Communication for Knowledge Management and Achieving Sustainable Economic Development Reading the Zain Telecom Company Report, Thought Leadership, “Building Sustainable Communities with the Communication Power”. EJRS [Internet]. 20 oct. 2025 [cité 5 avr. 2026];18(1). Disponible sur: https://journals.univ-ghardaia.edu.dz/elwahat/article/view/1764