Jan Vagner
ReAktiv active physiotherapy Olomouc, outpatient physiotherapy, non-state medical facility, Czech Republic, ACT centrum s.r.o., postgraduate education centre, establishment accredited by the Ministry of Health of the Czech Republic, Praha, Čelákovice, Czech Republic
Czech Republic

Elena Bendíková
Department of Physical Education and Sports, Faculty of Education, CU Ružomberok, Slovakia
Slovakia