BEN SETIAWAN. THE EFFECT OF SERVICE QUALITY ON CUSTOMER SATISFACTION IN LEARNING SERVICES RANKING DELI SERDANG. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS), [S. l.], v. 2, n. 6, p. 1333–1335, 2022. DOI: 10.54443/ijebas.v2i6.750. Disponível em: https://radjapublika.com/index.php/IJEBAS/article/view/750. Acesso em: 6 jun. 2026.