Authors
Waldemar Skowroński
Józef Piłsudski University of Physical Education in Warsaw, Faculty of Rehabilitation, 34 Marymoncka Street,, Warsaw, Poland
Witold Winnicki
Special Education School Complex No. 85 in, Warsaw, Poland
Grzegorz Bednarczuk
Józef Piłsudski University of Physical Education in Warsaw, Faculty of Rehabilitation, Department of Movement Teaching,, Warsaw, Poland
Izabela Rutkowska
Józef Piłsudski University of Physical Education in Warsaw, Faculty of Rehabilitation, Department of Movement Teaching,, Warsaw, Poland
Witold Rekowski
Józef Piłsudski University of Physical Education in Warsaw, Faculty of Rehabilitation, Department of Psychosocial Foundations of Health and Rehabilitation,, Warsaw, Poland