Djan, I. and Adawiyyah, S. R. (2021) “Customer satisfaction analysis and its impact on customer loyalty delivery services reviewed from service quality and price”, Technium Social Sciences Journal. Constanta, Romania, 21(1), pp. 635–644. Available at: https://www.techniumscience.com/index.php/socialsciences/article/view/3880 (Accessed: 18 April 2026).