Results of a seasonal-period psychological skills training in football young-players
2021 ◽
Vol 28
(3)
◽
pp. 84-96
◽
2009 ◽
Vol 91
(4)
◽
pp. 321-325
◽
2013 ◽
Vol 30
(4)
◽
pp. 351-372
◽
2015 ◽
Vol 9
(3)
◽
pp. 232-262
◽