(2010). The impact of a pilot approach to alleviate the psychological stress associated with the performance of the game by the referees in international football. , 2(3), 235-268.
. "The impact of a pilot approach to alleviate the psychological stress associated with the performance of the game by the referees in international football". , 2, 3, 2010, 235-268.
(2010). 'The impact of a pilot approach to alleviate the psychological stress associated with the performance of the game by the referees in international football', , 2(3), pp. 235-268.
The impact of a pilot approach to alleviate the psychological stress associated with the performance of the game by the referees in international football. , 2010; 2(3): 235-268.