Palou, Pere, David Pulido, Pere Antoni Borràs, and Francisco Javier Ponseti. “Analysis of parents’ Behaviour in Grassroots Football from a Systematic Observation”. Journal of Human Sport and Exercise 15, no. 2 (June 1, 2020): 387–399. Accessed April 26, 2024. https://www.jhse.ua.es/article/view/2020-v15-n2-analysis-parents-behaviour-grassroots-football-syste.