Eryılmaz A, Aypay A. The relationship between adolescents’ motivation to class engagement and their level of subjective well-being. HumanSciences [Internet]. 2011Mar.17 [cited 2024May11];8(1):1218-33. Available from: https://www.j-humansciences.com/ojs/index.php/IJHS/article/view/1666