@unpublished{repository16730,
            note = {Unpublished},
       publisher = {MM UHAMKA},
            type = {Documentation},
           title = {sertifikat Kongres Halal Internasional 2022 BDH},
          author = {Bambang, Dwi Hartono},
             url = {http://repository.uhamka.ac.id/id/eprint/16730/}
}