A test of basic psychological needs theory in young soccer players: time-lagged design at the individual and team levels - Gonzalez, L.; Tomas, I.; Castillo, I.; Duda, J. L.; Balaguer, I. (Scandinavian Journal of Medicine & Science in Sports, 2017)
Keywords: soccer; youth; juniors; sport psychology; theory; personality; social relation; coach; athlete; health; psychic process; sport sociology; Great Britain; junior sports; sport games; social sciences