@article{sttdumai459,
           title = {HASIL SIMILARITY : Efisiensi Pemakaian Bahan Bakar Terhadap Biaya Produksi Energi Listrik PT. Wilmar Group Dumai},
           month = {August},
          author = {Melliana Melliana},
         journal = {Prosiding Seminar Nasional},
            year = {2017},
             url = {http://repository.sttdumai.ac.id/459/}
}