Riwi Alviolita Tanod, Nolfie Piri, & Jan Lengkong. (2024). The Effect of Plyometric and Balance Training Methods on 100 Metres Running Ability in Junior High School Students State 2 Bitung . International Journal of Public Health, 1(4), 166–175. https://doi.org/10.62951/ijph.v1i4.210