Nababan, Agustin Richardo Josua, and Lasker Pangarapan Sinaga. “Penerapan Model Goal Programming Pada Penjadwalan Perawat Di RSIA Artha Mahinrus Medan”. ULIL ALBAB : Jurnal Ilmiah Multidisiplin 3, no. 9 (August 2, 2024): 102–106. Accessed August 6, 2026. https://al-haramjournal.co.id/JIM/article/view/4755.