?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Nurkhotimah&rft.au=Nurkhotimah%2C+Nurkhotimah&rft.aulast=Nurkhotimah&rft.title=PENGARUH+SUHU+DAN+pH+TERHADAP+AKTIVITAS+ENZIM+FOSFATASE+BAKTERI+TERMOFILIK+SUNGAI+GENDOL+PASCA+ERUPSI+MERAPI&rft.degree=S1&rft.date=14+August+2017&rft.inst=UNY