@unpublished{repository43650,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof.DR.HAMKA},
           title = {bukti korespondensi ijere april 2025},
          author = {Zulherman, Zulherman},
             url = {http://repository.uhamka.ac.id/id/eprint/43650/}
}