Sedliak, Milan, Ján Cvečka, Veronika Tirpáková, Stefan Löfler, Nejc Šarabon, Helmut Kern, and Dušan Hamar. 2013. “Reliability of Novel Postural Sway Task Test”. European Journal of Translational Myology 23 (3), 81-84. https://doi.org/10.4081/ejtm.2013.1776.