?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Saputra&rft.au=Saputra%2C+Novrizal&rft.aufirst=Novrizal&rft.pages=505-512&rft.atitle=Analisis+Sajian+Buku+Teks+Pelajaran+Fisika+SMA+Kelas+XI+Semester+2+Tekait+Komponen+Contextual+Teaching+and+Learning+(CTL)&rft.date=2019&rft.issue=3&rft.issn=2684-8880&rft.title=PILLAR+OF+PHYSICS+EDUCATION&rft.volume=12&rft.genre=article