?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=0613024032%2C+Lia+Herniza&rft.aulast=0613024032&rft.aufirst=Lia+Herniza&rft.date=2011&rft.atitle=PENGARUH+MEDIA+AUDIO-VISUAL+MELALUI+MODEL+PEMBELAJARAN+NUMBERED+HEAD+TOGETHER+(NHT)+TERHADAP+KETERAMPILAN+BERPIKIR+KRITIS+SISWA+PADA+MATERI+POKOK+SISTEM+PERNAPASAN+MANUSIA+(Studi+Eksperimen+pada+Siswa+Kelas+VIII+SMP+N+3+Bandar+Lampung+Semester+Ganjil+Tahun+Ajaran+2010%2F2011)+&rft.title=Digital+Library&rft.genre=article