Puriana RH, Suryansah S-. Uji Kelincahan Terhadap Pelatihan Ladder Drill Quick Feet dan Ladder Drill The Boxer pada Atlet Ikasi Siduarjo. Porkes [Internet]. 2019 Dec. 31 [cited 2024 May 3];2(2):64-72. Available from: https://e-journal.hamzanwadi.ac.id/index.php/porkes/article/view/1892