Merah, Ahmed, and Djelloul Haidour. 2020. “Authorizing the Public Utility As a New Strategy for Preserving the Users’ Rights: Concession Contrats As a Case Study”. Journal of Legal Studies and Researches 5 (2):114-27. https://journals.univ-msila.dz/index.php/JLSR/article/view/2589.