Caslavova, Eva, Jiri Kraft, Josef Voracek, and Monika Bartova. “ECONOMIC CONTEXT OF VOLUNTEERING AND LABOUR MARKET IN SPORT”. Ekonomika 93, no. 2 (January 1, 2014): 116–130. Accessed August 17, 2024. https://www.journals.vu.lt/ekonomika/article/view/3543.