Dyczek, Berenika. “Educational Capital and the Role of Informal Education of Youth from Cieszyn Silesia1”. The journal of contemporary issues in business and government 27, no. 1 (February 28, 2021): 3281–3291. Accessed January 15, 2025. https://cibgp.com/au/index.php/1323-6903/article/view/791.