Houssem MOUFFOUK, Salah KORICHI, REDJEM Khaled. 2025. “Evaluation of Tramway Transport Service Quality: An Analytical Study of Ouargla Tramway Using the SERVQUAL Model”. European Economic Letters (EEL) 15 (2):2814-24. https://doi.org/10.52783/eel.v15i2.3124.