Arifin, A. ., G. . Sukartono, and A. R. . Nurhidayat. “The Application of Hip Rotation Training to Improve Discus Throwing Technique”. Journal of Innovative and Creativity (Joecy), vol. 5, no. 2, Aug. 2025, pp. 21017-24, doi:10.31004/joecy.v5i2.2445.