@unpublished{repository28809,
           title = {Laporan Akhir Teripang},
            note = {Unpublished},
            type = {Project Report},
       publisher = {Fakultas Kedokteran, Universitas Muhammadiyah Prof. DR. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/28809/},
          author = {Irena Ujianti, Irena and Bety Semara Lakhsmi, Bety}
}