CWIEKALA-LEWIS, Klaudia and ŚLUSARZ, Robert. Theoretical Concept of Impact of Tai Chi on Falls in Clients with Parkinson’s Disease. The Journal of Neurological and Neurosurgical Nursing. Online. 28 June 2018. Vol. 7, no. 3, pp. 130-133. [Accessed 19 July 2024]. DOI 10.15225/PNN.2018.7.3.6.