?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Alfin+Nur+Iman%2C+NIM.+11620028&rft.aulast=Alfin+Nur+Iman&rft.aufirst=NIM.+11620028&rft.degree=Skripsi&rft.date=21+January+2019&rft.title=PEMODELAN+KECEPATAN+GELOMBANG+P+(vp)+TERHADAP+PERUBAHAN+SATURASI+AIR+PADA+BATUPASIR+DENGAN+MENGGUNAKAN+METODE+BIOT-GASSMANN&rft.inst=UIN+Sunan+Kalijaga+yogyakarta&rft.tpages=86