?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Serliana+Nafratilova%2C+NIM.%3A+04610021&rft.aulast=Serliana+Nafratilova&rft.aufirst=NIM.%3A+04610021&rft.degree=Skripsi&rft.date=15+August+2011&rft.title=PENYELESAIAN+MASALAH+MULTIKOLINIERITAS+DALAM+REGRESI+BERGANDA+DENGAN+METODE+PRINCIPAL+COMPONENT+ANALYSIS&rft.inst=UIN+SUNAN+KALIJAGA+YOGYAKARTA&rft.tpages=91