Novriansyah N, Irianto DP, Rahmat YN, Nanda FA. Effect of imagery on free-throw shooting in basketball extracurricular. JK [Internet]. 2019 Sep. 22 [cited 2025 May 20];7(2):155-61. Available from: https://journal.uny.ac.id/index.php/jolahraga/article/view/29319