Valerian, Ivel. “Dimensions of Health Service Quality at the Prison Polyclinic Class IIA in Palu City”. Preventif : Jurnal Kesehatan Masyarakat 10, no. 1 (July 9, 2020): 45-55. Accessed November 21, 2024. https://jurnal.fkm.untad.ac.id/index.php/preventif/article/view/119.