“The Effect Of Self-Hypnosis Training On Improving The Ability To Concentrate And Emotions Of South Sulawesi Archery Athletes”, Compet. J. Pendidik. Kepelatihan Olahraga, vol. 17, no. 2, pp. 869–879, Jun. 2025, doi: 10.26858/cjpko.v17i2.73446.