@unpublished{ITNYREPOID4074,
       publisher = {ITNY},
           title = {Bukti review korespondensi: The Springs Phenomena As Contacts Bolder Marker Between Nanggulan And Old Andesite Formations At The Eastern Part Of Kulon Progo Dome, Indonesia},
          author = {Supandi Supandi},
             url = {https://repository.itny.ac.id/id/eprint/4074/}
}