Iwaszuk, Marta. “On Cognitive Tensions. The Mediating Function of a Symbol through the Lens of Kleinian Psychoanalysis and Peirce Semiotic”. Journal of Education Culture and Society 12, no. 2 (September 25, 2021): 415–431. Accessed May 9, 2024. https://ogrodynauk.pl/index.php/jecs/article/view/1332.