Bloch A, Kordowska M, Frankiewicz E, Kałużny K, Kałużna A, Hagner-Derengowska M, Zukow W. Comparison of local cryotherapy and sonotherapy effectiveness in the treatment of gonarthrosis symptoms. J Educ Health Sport [Internet]. 2018 Nov. 30 [cited 2023 Dec. 7];8(11):653-64. Available from: https://apcz.umk.pl/JEHS/article/view/6611