Daniel S daniel, Widodo A. sport science pengaruh latihan ladder drill 2 feet in each terhadap peningkatan kelincahan pada academy futsal meta surabaya u-18: the effect of 2feet in each ledder drill training on increasing agility at the U-18 Academy futsal meta surabaya. Kesehat. Olahraga [Internet]. 2020 Nov. 27 [cited 2025 Dec. 22];9(1):123-8. Available from: https://ejournal.unesa.ac.id/index.php/jurnal-kesehatan-olahraga/article/view/36944