Firdaus, M., Andi, M. A. . and Sofianingrum, A. . (2024) “Differences in Patient Satisfaction between BPJS and Non-BPJS Patients Regarding Service Quality in the Internal Medicine Outpatient Clinic ”, Journal of Social And Education Research, 2(2), pp. 39–47. doi: 10.63265/jser.v2i2.161.