Nurmajid, I., Kusmiyati, K., Saefulah, D.I., Yulianto, A.G. and Haris, I.N. 2024. Supporting Factors For Participation In Volleyball Extracurricular Training At Vocational Schools In The Gumelar Sub-District For The 2022/2023 Academic Year. Indonesian Journal of Physical Activity. 4, 2 (Oct. 2024). DOI:https://doi.org/10.59734/ijpa.v4i2.82.