BOUGUEDJANI, D.; KARA, M. The Reality of Handling Customer Complaints in Mobilis. Finance and Business Economies Review, [S. l.], v. 6, n. 3, p. 352–368, 2022. DOI: 10.58205/fber.v6i3.370. Disponível em: https://jiamcs.centre-univ-mila.dz/index.php/fber/article/view/370. Acesso em: 1 sep. 2024.