Analysis Of The Defensive Tactics Of The Bintang Timur Surabaya Team In The Professional Futsal League In The 2023-2024 Competition Year. Compet. J. Pendidik. Kepelatihan Olahraga [Internet]. 2025 Aug. 6 [cited 2025 Aug. 24];17(2):2028-32. Available from: https://competitor.idjournal.eu/index.php/competitor/article/view/292