DN, A. R., Manullang, J. G. and Putri, S. A. R. (2023) “The Effect of Speed Training on The Results of The Long Jump in Class X IPS Students of SMAN 1 OKU”, Journal of Social Work and Science Education, 4(3), pp. 189–193. doi: 10.52690/jswse.v4i3.532.