@unpublished{repository40886,
           title = {Sertifikat Narasumber\_Sehat fisikku, sehat mentalku, sukses belajarku},
            note = {Unpublished},
       publisher = {FKIP UHAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/40886/},
          author = {Heriyani, Eka}
}