?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Elga+Joninda&rft.aulast=Putri&rft.au=Putri%2C+Elga+Joninda&rft.atitle=Effectivity+of+Guided+Discovery+Learning+Supported+with+Elemental+Chemistry+E-Module+on+Students+Learning+Outcomes&rft.date=31+May+2022&rft.issn=Print%3A+1907-1744+dan+Online%3A+2460-1500&rft.title=Jurnal+Pendidikan+Kebutuhan+Khusus&rft.volume=17&rft.issue=3&rft.pages=375-379&rft.genre=article