MARTAULI PATIUR; ELFRIANTO ELFRIANTO; BAHDIN NUR TANJUNG; MHD. RAMADHAN. The Effect of Professionalism, Competence, and Work Discipline on Employee Performance at Sidikalang Regional General Hospital. SANTRI : Jurnal Ekonomi dan Keuangan Islam, [S. l.], v. 4, n. 5, p. 452–466, 2026. DOI: 10.61132/santri.v4i5.2817. Disponível em: https://journal.areai.or.id/index.php/SANTRI/article/view/2817. Acesso em: 12 nov. 2026.