Youth Participation in Organized and Informal Sports Activities Across Childhood and Adolescence: Exploring the Relationships of Motivational Beliefs, Developmental Stage and Gender
Nickki Pearce Dawes, Andrea Vest, Sandra SimpkinsVolume:
43
Language:
english
DOI:
10.1007/s10964-013-9980-y
Date:
August, 2014
File:
PDF, 535 KB
english, 2014