Rais, M Reza Al Hady (2020) PERENCANAAN PERSEDIAAN SPARE PART SHUTDOWN BOILER BERDASARKAN ANALISIS MULTI UNIT SPARES INVENTORY CONTROL-THREE DIMENSIONAL APPROACH (MUSIC-3D) DENGAN SIMULASI MONTE CARLO (Studi Kasus Material Planning and Warehouse Section, PT. Badak NGL). Skripsi thesis, Universitas Hasanuddin.