Wibowo, Aditya, Widiastuti Widiastuti, & Nofi Marlina Siregar.
" Improving Freestyle Swimming Skills Through Integrated Training Methods (Block Practice, Random Practice, and Video Feedback) for Children Aged 8-10." <em>Physical Activity Journal (PAJU)</em> [Online], 8.2 (2026): 115-126. Web.  8 Nov. 2026