?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=https%3A%2F%2Frepository.itny.ac.id%2Fid%2Feprint%2F3311%2F&rft.title=Similarity%3A+Hydrochemistry+Of+Groundwater+In+Geyer%2C+Grobogan+Province%2C+Central+Java&rft.creator=Retno+Astuti%2C+Listiyani&rft.subject=ZA4450+Databases&rft.publisher=ITNY&rft.type=Other&rft.type=NonPeerReviewed&rft.format=text&rft.language=id&rft.identifier=https%3A%2F%2Frepository.itny.ac.id%2Fid%2Feprint%2F3311%2F1%2F22.%2520C4.7.%2520HYDROCHEMISTRY_OF_GROUNDWATER_IN_GEYER__GROBOGAN_P.pdf&rft.identifier=++Retno+Astuti%2C+Listiyani+++Similarity%3A+Hydrochemistry+Of+Groundwater+In+Geyer%2C+Grobogan+Province%2C+Central+Java.++ITNY.++++(Unpublished)++