@base . a , , ; , , ; "Jurnal Optimasi Sistem Industri." ; ; ; ; "2088-4842" ; ; ; "2088-4842" ; ; "2088-4842" ; "Jurnal Optimasi Sistem Industri" , "Jurnal Optimasi Sistem Industri." ; . a ; ; "20161210172800.0"^^ ; ; . a ; . . a ; "2088-4842" ; . "Indonesia" . a . a , ; "Jurnal Optimasi Sistem Industri" . a ; "2088-4842" ; .