Darmawati, Diana, Tandiyo Rahayu, and Achmad RC. 2017. “Leadership Guru Pendidikan Jasmani Olahraga Dan Kesehatan Di SMP Ogan Komering Ulu Timur Sumatera Selatan”. Journal of Physical Education and Sports 6 (2), 108-16. https://doi.org/10.15294/jpes.v6i2.17359.