?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=0813023021%2C+Dena+Marista&rft.aulast=0813023021&rft.aufirst=Dena+Marista&rft.date=5+Nopember+2012&rft.atitle=EFEKTIVITAS+MODEL+PEMBELAJARAN+ADVANCE+ORGANIZER+DALAM+MENINGKATKAN+KETERAMPILAN+MELAPORKAN+HASIL+OBSERVASI+DAN+MEMBERIKAN+ALASAN+PADA+MATERI+KELARUTAN+DAN+HASILKALI+KELARUTAN+&rft.title=Digital+Library&rft.genre=article