?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Rendy+Fahrezy&rft.aufirst=-&rft.au=Rendy+Fahrezy%2C+-&rft.title=SOCIAL+SUPPORT+AND+PHYSICAL+ACTIVITY+IN+ADOLESCENCE%3A+Evidence+from+a+Correlational+Approach&rft.date=23+July+2025&rft.inst=Universitas+Pendidikan+Indonesia&rft.degree=S1