MARCINKIEWICZ-WILK, A.; JURCZYK-ROMANOWSKA, E. The development and implementation of ideas of lifelong learning in Europe at the dawn of the 21st century. Journal of Education Culture and Society, [S. l.], v. 9, n. 1, p. 39–49, 2018. DOI: 10.15503/jecs20181.39.49. Disponível em: https://jecs.pl/index.php/jecs/article/view/10.15503jecs20181.39.49. Acesso em: 23 sep. 2021.