?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Meliza&rft.aulast=Meliza&rft.au=Meliza%2C+Meliza&rft.atitle=Validity+and+Practicality+of+Chemical+Equilibrium+E-Module+Based+on+Integrated+Guided+Inquiry+(IGI)+Learning+for+Senior+High+School+Grade+Eleven&rft.date=September+2021&rft.issn=2509-0119&rft.title=International+Journal+of+Progressive+Sciences+and+Technologies+(IJPSAT)&rft.volume=28&rft.issue=2&rft.pages=561-571&rft.genre=article