?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%2F3791%2F&rft.title=Bukti+review+korespondensi%3A+Stable+isotopes+changes+in+groundwater%3A+case+study+in+Mudal+and+Clapar+springs%2C++Progo&rft.creator=Retno+Astuti%2C+Listiyani&rft.subject=ZA4450+Databases&rft.publisher=ITNY&rft.type=Other&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=https%3A%2F%2Frepository.itny.ac.id%2Fid%2Feprint%2F3791%2F1%2F12.%2520C5.10.%2520Korespond%2520ICGOES%25202021.pdf&rft.identifier=++Retno+Astuti%2C+Listiyani+++Bukti+review+korespondensi%3A+Stable+isotopes+changes+in+groundwater%3A+case+study+in+Mudal+and+Clapar+springs%2C+Progo.++ITNY.++++(Unpublished)++