Zapata Montoya, G. L., Zapata Calderón, G. A. and Zapata, Y. G. (2010) “Administrative management and features of the sports leagues of Antioquia department 2000-2010”, Revista Politécnica, 6(11), pp. 25–37. Available at: https://revistas.elpoli.edu.co/index.php/pol/article/view/165 (Accessed: 3 July 2024).