@unpublished{ITNYREPOID3399,
       publisher = {ITNY},
           title = {Peer review: Studi Hidrogeologi Isotopik Daerah Ngablak-Pakis, Magelang Jawa Tengah Berdasarkan Isotop Stabil D Dan O-18},
          author = {Listiyani Retno Astuti},
             url = {https://repository.itny.ac.id/id/eprint/3399/}
}