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Pediatria i Medycyna Rodzinna > 2015 > 11 > 1 > 95–103
Central European Journal of Sport Sciences and Medicine > 2015 > 11 > 3 > 81-86
Biomedical Human Kinetics > 2010 > 2 > 42-46
Biomedical Human Kinetics > 2010 > 2 > 42-46
Pediatria i Medycyna Rodzinna > 2009 > 5 > 2 > 75-79
Pediatria i Medycyna Rodzinna > 2008 > 4 > 3 > 147-153