Jath ARS, Arvita W, Isrok M, Siregar MAD. Reform of the Calculation of Premium Contributions for State Administrator Participants. jjkn [Internet]. 2024 Dec. 30 [cited 2025 Mar. 9];4(2):240-5. Available from: https://jurnal-jkn.bpjs-kesehatan.go.id/ojs-new/index.php/jjkn/article/view/207