Usman, Sisca F. “Social Security Fund As a Form of Constitutional Responsibility for the Right to Health”. Jurnal Jaminan Kesehatan Nasional 1, no. 2 (December 30, 2021): 95–106. Accessed November 15, 2024. https://jurnal-jkn.bpjs-kesehatan.go.id/ojs-new/index.php/jjkn/article/view/43.