Girul, Agata, and Edyta Mazurek. “Structural Similarities Between Populations of Persons With and Without Disabilities by Selected Social and Economic Factors”. Central and Eastern European Economic Review, no. 19 (March 15, 2019): 65–82. Accessed June 24, 2026. https://ceeer.uek.krakow.pl/index.php/aoc/article/view/1600.