?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=ASTUTI+PAWENI%2C+NIM.+09630016&rft.aulast=ASTUTI+PAWENI&rft.aufirst=NIM.+09630016&rft.degree=Skripsi&rft.date=21+January+2014&rft.title=SINTESIS+MAGNETIT+TERMODIFIKASI+ASAM+GALAT+(Fe+%E2%80%93AG)+DENGAN+METODE+KOPRESIPITASI%E2%80%93SONOKIMIA+UNTUK+ADSORPSI%E2%80%93REDUKSI+%5BAuCl4%5D&rft.inst=UIN+SUNAN+KALIJAGA