CHRISTIN, E.; ACHADI, A. ANALISIS RISIKO UPCODING TERHADAP KEJADIAN FRAUD DI ERA JKN: TINJAUAN SISTEMATIS. PREPOTIF : JURNAL KESEHATAN MASYARAKAT, [S. l.], v. 6, n. 3, p. 1781–1793, 2023. DOI: 10.31004/prepotif.v6i3.7864. Disponível em: http://journal.universitaspahlawan.ac.id/index.php/prepotif/article/view/7864. Acesso em: 25 nov. 2024.