Umar, T. S., Joni Taufik Hidayat, and Aisah R. Pomatahu. “Development of the TRIA Free Throw Training Model in Basketball”. International Journal of Education, Vocational and Social Science , Vol. 5, no. 03, June 2026, pp. 719-27, doi:10.63922/ijevss.v5i03.4242.