Transformational Teaching and Adolescent Physical Activity: Multilevel and Mediational Effects
International Journal of Behavioral Medicine (2014) - Comment
doi: 10.1007/s12529-013-9321-2  issn: 1070-5503  issn: 1532-7558  pubmed: 23760732 

M. R. Beauchamp, Y. Liu, K. L. Morton, L. J. Martin, A. J. Wilson, A. J. Wilson, B. D. Sylvester, B. D. Zumbo, J. Barling