Self-determination theory applied to physical education: A systematic review and meta-analysis.
Diego Itiberê Cunha Vasconcellos, Philip D. Parker, Toni A. Hilland, Renata Cinelli, Katherine Owen, Nathanial J. Kapsal, Jane Lee, Devan Antczak, Nikos Ntoumanis, Richard M. Ryan, Chris Lonsdale (2019). Self-determination theory applied to physical education: A systematic review and meta-analysis.. Journal of Educational Psychology, 112(7), pp. 1444-1469, DOI: 10.1037/edu0000420.
