R. Kubus, “Andreff, W. (ed.) (2011) Recent developments in the Economics of Sport. ISBN: 9781848444362”, Pap. Eur., vol. 25, pp. 130–131, Jan. 2013, Accessed: Jul. 10, 2026. Available: https://revistas.ucm.es/index.php/PADE/article/view/41182