Pengaruh Variasi Latihan Ladder Drill Terhadap Kelincahan Pemain Ekstrakurikuler Futsal SMA Negeri 6 Malang: The Effect of Ladder Drill Training Variations on the Agility of Futsal Extracurricular Players at SMA Negeri 6 Malang. NS [Internet]. 2023 Nov. 11 [cited 2026 Oct. 25];1(04):166-7. Available from: https://jurnal.nusantarasporta.com/ns/article/view/63