Łaszyn, Joanna. “14th Summer School of Young Andragogues and Counselling Experts, Zielona Góra, 21.05?24.05.2012”. INSTED: Interdisciplinary Studies in Education & Society, vol. 15, no. 4(60), Dec. 2012, pp. 145-9, https://insted-tce.pl/ojs/index.php/tce/article/view/291.