@unpublished{repository4498,
            note = {Unpublished},
           title = {Tugas Terstruktur 1 MK Biostatistik Inferensial, Semester Ganjil Tahun Akademik 2020/2021},
       publisher = {Universitas Muhammadiyah Prof. Dr. HAMKA"},
             url = {http://repository.uhamka.ac.id/id/eprint/4498/},
          author = {Retno Mardhiati A, RMI}
}