Bejer, Agnieszka, Sabina Mastej, Elżbieta Domka-Jopek, Mirosław Probachta, Marek Kulczyk, and Sharon Griffin. “Polish Linguistic Adaptation of the Western Ontario Shoulder Instability Index”. European Journal of Clinical and Experimental Medicine 17, no. 1 (March 30, 2019): 51–56. Accessed January 18, 2026. https://journals.ur.edu.pl/ejcem/article/view/11753.