@unpublished{ITNYREPOID3247,
       publisher = {ITNY},
           title = {Similarity: Influence Of Rocks To The Hydrochemical Facies Of Groundwater At Samigaluh Area, West Progo},
          author = {Listiyani Retno Astuti},
             url = {https://repository.itny.ac.id/id/eprint/3247/}
}