@unpublished{repository45130,
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
           title = {Bukti ajar MK Biologi Umum - Fisika},
            note = {Unpublished},
             url = {http://repository.uhamka.ac.id/id/eprint/45130/},
          author = {Suciati, Rizkia}
}