@unpublished{repository33172,
            note = {Unpublished},
       publisher = {Universitas Muhammadiyah Prof. Dr. Hamka},
           title = {Surat Tugas dan Sertifikat narsum UBS Jonggol - Oktober 2023},
          author = {Chandra Dewi S., CDS},
             url = {http://repository.uhamka.ac.id/id/eprint/33172/}
}