Syakur, Muhammad, Agung Yuda Aswara, and Susilo Bekti. 2025. “Personal Awareness, Group Norms, Social Support and Active Participation in Sport for Madrasah Tsanawiyah Students”. Jp.Jok (Jurnal Pendidikan Jasmani Olahraga Dan Kesehatan) 6 (2):249-63. https://doi.org/10.33503/jp.jok.v6i2.1013.