Vella, S., Cliff, D., & Okely, A. (2014). Socio-ecological predictors of participation and dropout in organised sports during childhood. Journal of Science and Medicine in Sport, 18, e133-e134. doi:10.1016/j.jsams.2014.11.121
Vella, S., Cliff, D., & Okely, A. (2014). Socio-ecological predictors of participation and dropout in organised sports during childhood. Journal of Science and Medicine in Sport, 18, e133-e134. doi:10.1016/j.jsams.2014.11.121