Putera Hasian D, Kur’anul Putra A. Simulasi Pelayanan Pengisian Bahan Bakar Di SPBU Gunung Pangilun. J. Optimasi Sist. Ind. [Internet]. 2010 Apr. 1 [cited 2025 Apr. 2];9(1):31-6. Available from: https://josi.ft.unand.ac.id/index.php/josi/article/view/298