?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Wati+Sukmawati%2C+Wati&rft.aulast=Wati+Sukmawati&rft.aufirst=Wati&rft.issue=2&rft.pages=243-251&rft.title=EDUSAINS&rft.atitle=PENGEMBANGAN+BAHAN+AJAR+KIMIA+DASAR+BERBASIS+CONCEPTUAL+CHANGE+TEXT+PADA+MATERI+REDOKS&rft.date=February+2021&rft.issn=P-ISSN%3A+1979-7281%3B+E-ISSN%3A+2443-1281&rft.volume=12&rft.genre=article