Brdak, M. (2015) “Media image of sport volunteering during the UEFA Euro 2012™ and the motives for social work and its style of volunteers working in Poznan and in Poland”, Journal of Education, Health and Sport, 5(11), pp. 533–541. Available at: https://apcz.umk.pl/JEHS/article/view/3246 (Accessed: 9 January 2025).