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Self-assessment of football referees on their educational influence on children aged 9–12 during a sports competition

Physical Culture and Sport. Studies and Research's Cover Image
Physical Culture and Sport. Studies and Research
Special Issue: Sociology of Sport edited by Natalia Organista, Michał Lenartowicz & Michał Jasny

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Katarzyna Płoszaj
Józef Piłsudski University of Physical Education, Warsaw, Poland
Wiesław Firek
Józef Piłsudski University of Physical Education, Warsaw, Poland