?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Heri%2C+Retnawati&rft.aulast=Heri&rft.aufirst=Retnawati&rft.title=Seminar+Nasional+Penelitian%2C+Pendidikan+%26+Penerapan+MIPA+2005&rft.date=February+2005&rft.atitle=MENDETEKSI+BIAS+BUTIR+TES+MATEMATIKA+DAN+IPA+BERDASARKAN+GENDER&rft.issn=979-96880-4-3&rft.genre=article