?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Keysha+Shira+Zafirah&rft.au=Keysha+Shira+Zafirah%2C+-&rft.aufirst=-&rft.title=ARABIC+LANGUAGE+LEARNING+IN+CYBERNETIC+THEORY+PERSPECTIVE%3A+A+Case+Study+Of+Hayfa+Academy+As+An+Effort+To+Improve+SDGs4&rft.date=23+January+2025&rft.inst=Universitas+Pendidikan+Indonesia&rft.degree=S1