PILEWSKA, Wiesława and MATCZAK, Paweł. Aspects of fitness sports pairs dance in dance competition sports style standard performance assessment tests strength – 20M gear swing. Quality in Sport. Online. 30 March 2015. Vol. 1, no. 1, pp. 45-54. [Accessed 17 August 2024]. DOI 10.12775/QS.2015.004.