Sari, I. P., Putri, L. T., & Baharuddin, Y. (2020). THE EFFECT OF CUSTOMER RELATIONSHIP MANAGEMENT (CRM) ON THE CUSTOMER LOYALITY AT THE RSIA BUNDA ANISYAH IN AIRTIRIS. Jurnal Riset Manajemen Indonesia, 2(4), 212–222. https://doi.org/10.55768/jrmi.v2i4.41