@unpublished{ITNYREPOID4274,
            year = {2021},
       publisher = {Institut Teknologi Nasional Yogyakarta},
           title = {Bukti korespondensi : jurnal reka ruang},
         address = {Yogyakarta},
          author = {Solikhah Retno Hidayati and Widjonarko Widjonarko},
           month = {March},
             url = {https://repository.itny.ac.id/id/eprint/4274/},
        abstract = {.}
}