@unpublished{repository9730,
           title = {Laporan Penelitian Semester Genap 2020/2021},
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/9730/},
          author = {Fetrimen, Fetrimen}
}