?url_ver=Z39.88-2004&rft_id=doi%3A10.54203%2Fjems.2022.7&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Lakhwinder&rft.au=Kaur%2C+Lakhwinder&rft.aulast=Kaur&rft.date=25+September+2022&rft.pages=54-58&rft.atitle=Effect+of+multimedia+on+achievement+in+social+sciences+in+relation+to+gender+at+secondary+school+level&rft.volume=12&rft.issue=3&rft.title=Journal+of+Educational+and+Management+Studies&rft.issn=23224770&rft.genre=article