Revansza, M., Sumantri, A. and Asnawati, A. (2026) “* The Effect of Dumbbell Press Training on Straight Punching Speed among Pencak Silat Extracurricular Students at SMA Negeri 1 Central Bengkulu”, Journal Of Dehasen Educational Review, 7(2), pp. 161-168. doi: 10.33258/joder.v7i2.12927.