Parulian, Alfred Padumpang, Donal Nababan, Frida Lina Tarigan, Tony Wandra, and Mido Ester J. Sitorus. “Utilization of National Health Insurance Capitation Funds at Puskesmas: A Qualitative Study in Medan Labuhan Subdistrict, Medan City”. Jurnal Prima Medika Sains 6, no. 1 (June 30, 2024): 65–71. Accessed November 26, 2025. https://jurnal.unprimdn.ac.id/index.php/jpms/article/view/4972.