@unpublished{repository13067,
            note = {Unpublished},
           title = {Bukti ajar mata kuliah PROBLEMATIKA \& INOV.PEND.DA kelas 01},
             url = {http://repository.uhamka.ac.id/id/eprint/13067/},
          author = {Ihsana El Khuluqo, Ihsana El Khuluqo}
}