Riwi Alviolita Tanod, Nolfie Piri and 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), pp. 166–175. doi: 10.62951/ijph.v1i4.210.