@unpublished{repository28160,
            note = {Unpublished},
       publisher = {Himpunan Mahasiswa Pendidikan Bahasa dan Sastra Indonesia Uhamka},
           title = {2023-05-28 - Sertifikat Pembicara},
             url = {http://repository.uhamka.ac.id/id/eprint/28160/},
          author = {Abimubarok, Achmad}
}