Szymańska, Maria. 2015. “Report from the Third International Conference ‘Thinking Symbols’ Held at the Academy of Humanities in Pułtusk from 30th Nd of June to 2 of July 2015.”. Multidisciplinary Journal of School Education 4 (2 (8). https://czasopisma.ignatianum.edu.pl/jpe/article/view/814.