Cumming, Sean ;
Searle, Christopher ;
Hemsley, Janie...
Cumming , S , Searle , C , Hemsley , J , Haswell , F , Edwards , H , Ryan , D , Scott , S , Gross , A , Lewis , J , White , P , Mitchell , S & Malina , R M 2018 , ' Biological maturation, relative age and self-regulation in male professional academy soccer players: A test of the underdog hypothesis ' , Psychology of Sport and Exercise , vol. 39 , pp. 147-153 . https://doi.org/10.1016/j.psychsport.2018.08.007.
,
2018