Physical training and mental preparation among Norwegian top-class football referees - Johansen, B. T.; Giske, R.; Haugen, T. (19th Annual Congress of the European College of Sport Science (ECSS), Amsterdam, 2. - 5. July 2014, 2014)
Keywords: soccer; referee; training; mental training; sport psychology; sprint; training planning; mental; Netherlands; social sciences; sport games; training science