“INISIASI PROGRAM SAHABAT ANTAR OBAT (SOBAT) DI RUMAH SAKIT UMUM DAERAH WALUYO JATI KRAKSAAN PROBOLINGGO”. Najah: Journal of Research and Community Service 1, no. 2 (August 23, 2023): 24–36. Accessed May 22, 2026. https://kalamnusantara.org/index.php/najah/article/view/17.