Analysis Of The Defensive Tactics Of The Bintang Timur Surabaya Team In The Professional Futsal League In The 2023-2024 Competition Year. (2025). COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, 17(2), 2028-2032. https://doi.org/10.26858/cjpko.v17i2.292