OBERO, C. .; HABLA, E. .; SABIJON, A. M. .; SALIENTE, D. J. . Evaluation on the Customer Relationship Towarads the Operation of Angel’s Burger; Basis for Customer Retention Strategies: Vol.4, No.1. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, [S. l.], v. 4, n. 1, 2024. Disponível em: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/13577. Acesso em: 30 jun. 2024.