Selamat siang gans, mau request jurnal berikut: 1 Title: "Scheduling Imperfect Preventive and Overhaul Maintenance" Author: Festus O. Olorunniwo Code: http://www.researchgate.net/publication/241636826_Scheduling_Imperfect_Preventive_and_Overhaul_Maintenance Thanks gan:shakehand2
