Lubis, Yusuf Hanafi, Betty Maretta, Raihan Melisa Lubis, and Fitriani Pramita Gurning. “MODEL PREDIKSI: PERBEDAAN IURAN DAN STRATA SOSIAL YANG BERISIKO BAGI PENGGUNA BPJS KESEHATAN: PREDICTION MODEL: DIFFERENCES IN CONTRIBUTIONS AND SOCIAL STRATA RISK FOR BPJS KESEHATAN USERS”. Quality : Jurnal Kesehatan 16, no. 2 (January 12, 2023): 125–134. Accessed November 22, 2024. https://ejournal.poltekkesjakarta1.ac.id/index.php/adm/article/view/620.