1.
Marc RL, Emeka TO, David CB, Zisan KC. ACHIEVEMENT GOALS AND INTENSIVITY OF PHYSICAL ACTIVITY DURING FREE PLAY IN CHILDREN: THE MODERATING ROLE OF PERCEIVED SPORT CONFIDENCE. Pedagogics, psychology, medical-biological problems of physical training and sports. 2015;19(11):72-7. https://doi.org/10.15561/18189172.2015.1111