@unpublished{repository36513,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. Hamka},
           title = {BAP-Absensi-Nilai Mesin Konversi Energi},
             url = {http://repository.uhamka.ac.id/id/eprint/36513/},
          author = {Nofendri, Yos}
}