Runesi, S., Tajuddin, A.I., Fufu, R.D.A., Louk, M.J.H., Siahaan, J.M., Wijaya, I.N.W.E. and Siagian, F.R.D. 2023. Improving the Development of Delinquents with a Sports Extracurricular Approach at the Kupang Children’s Correctional Institution. Indonesian Journal of Sport Management. 3, 1 (Apr. 2023), 113–120. DOI:https://doi.org/10.31949/ijsm.v3i1.4554.