Mikułowski, Dariusz, and Jakub Mańkowski. “An Approach of Explaining Math Function Graphs through the Sound Representation for Blind Students”. Studia Informatica. System and information technology 22, no. 1-2 (April 16, 2019): 21–30. Accessed November 22, 2024. https://czasopisma.uph.edu.pl/studiainformatica/article/view/18.