Anwar, M. Hamid, Hari Amirullah Rachman, Joko Purwanto, and Sudardiyono Sudardiyono. 2020. “Contributions of Physical Education teachers’ Competences to students’ Learning Achievements”. Jurnal Keolahragaan 8 (1):32-41. https://doi.org/10.21831/jk.v8i1.30769.