Dewi, Piyyawati, Yuyun Yunengsih, and Falaah Abdussalaam. 2025. “Design of BPJS Patient Referral Information System Based on Python Tkinter at Mulia Medika Clinic”. International Journal Software Engineering and Computer Science (IJSECS) 5 (3): 949-63. https://doi.org/10.35870/ijsecs.v5i3.5168.