hat
^ Wilson, Chloe. "Blesi jenou akl". Doulè jnou Explained.com. http://www.knee-pain-explained.com/ACL-knee-injuries.html. Retrè 27 Desanm 2011.
eng
^ Wilson, Chloe. "ACL knee injuries". Knee Pain Explained.com. http://www.knee-pain-explained.com/ACL-knee-injuries.html. Retrieved 27 December 2011.