Handayani, Ananda Putri, and Agung Wahyudi. 2026. “Ananda Putri Handayani The Effect of Smash Drill Training Using Visual Cues on Quick Smash Tipple Skills in Athletes Aged 15-19 Years”. Gelora : Jurnal Pendidikan Olahraga Dan Kesehatan IKIP Mataram 13 (2):318-31. https://doi.org/10.33394/gjpok.v13i2.20467.