Khofifah, M., K. Rahayuni, Y. N. Hanief, and S. Supriatna. “evelopment of magery xercises to ncrease onfidence in enalty troke for HC (Eleven ockey lub) ale ockey thletes”. ournal of cience and ducation (JSE), vol. 3, no. 2, Dec. 2022, pp. 141-50, doi:10.56003/jse.v3i2.166.