Bigos, K. (2018) “The Development of Perceptual Functions as a Norm and Pathology: A Comparative Analysis”, Logopedia Silesiana, (7), pp. 184–201. Available at: https://trrest.vot.pl/ojsus/index.php/LOGOPEDIASILESIANA/article/view/8244 (Accessed: 6 May 2025).