1. 1) International Paralympic Committee: Explanatory guide to Paralympic classification Paralympic summer sports. https://www.paralympic.org/sites/default/files/document/150915170806821_2015_09_15+Explanatory+guide+Classification_summer+FINAL+_5.pdf (Last accessed Jan. 31, 2020)
2. 2) Wieczorek M, Wiliński W, Struzik A, Rokita A: Hand grip strength vs. Sprint effectiveness in amputee soccer players. J Hum Kinet, 2015; 48: 133-139.
3. 3) Kalinowski P, Bugaj O, Konarski MJ, et al: Characteristics of the competitive loads of polish national amputee football team. Pilot studies. Journal of Education, Health and Sport, 2018; 8: 737-750.
4. 4) Kasińska Z and Tasiemaki T: Amputee football in practice and research. Advances in Rehabilitation, 2016; 30: 55-66.
5. 5) Yazicioğlu K: The Rules of Amputee Football. In: Centre of Excellence Defence Against Terrorism, Ankara, Turkey, ed. NATO Science for Peace and Security Series - E: Human and Societal Dynamics, 2007; 31: 94-100.