Puriana, R.H. et al. 2026. STRENGTHENING THE COMPETENCE OF JUNIOR HIGH SCHOOL EXTRACURRICULAR COACHES THROUGH MULTI-SPORT PHYSICAL CONDITION TRAINING COACHING CLINICS. Journal of Social Comunity Services. 3, 2 (May 2026), 1–8. DOI:https://doi.org/10.61796/jscs.v3i2.481.