CARSTENSEN, N.; VOETMANN, S.; RØLL, K.; VILLADSEN, J. The Danish Folk High Schools as the Schools for Life – the history, the present and the future. Rocznik Andragogiczny, [S. l.], v. 21, p. 423–434, 2015. DOI: 10.12775/RA.2014.030. Disponível em: https://apcz.umk.pl/RA/article/view/RA.2014.030. Acesso em: 27 kwi. 2024.