Hatzimanouil Δημήτριος, Yiannakos Αθανάσιος, and Armatas Βασίλης. 2007. “Prevention of Injuries in Contact Sports Such As Soccer, Basketball, Water Polo and Team Handball”. Inquiries in Physical Education and Sport 5 (1):143-55. https://doi.org/10.26253/heal.uth.ojs.ispe.2007.1190.