Dr. Zineb Megheni , Dr. Mohammed Rafik Cherif Missoum , Dr. Lamia Nedil. The impact of digital transformation on improving internal communication Study condition institution Algerian Economic General Telecommunications Company. PEGEGOG [Internet]. 2025 Sep. 27 [cited 2026 Mar. 12];15(4):4271-9. Available from: https://pegegog.net/index.php/pegegog/article/view/4632