?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=22074268&rft.au=22074268%2C+Benyamin+Kurniadi+Gunawan&rft.aufirst=Benyamin+Kurniadi+Gunawan&rft.date=June+2011&rft.title=PERBANDINGAN+SISTEM+TEMU+KEMBALI+MODEL+RUANG+VEKTOR+DENGAN+SISTEM+TEMU+KEMBALI+OKAPI+BM25+PADA+PERANKINGAN+DOKUMEN+TEXT&rft.degree=Bachelor&rft.inst=Universitas+Kristen+Duta+Wacana&rft.tpages=81