Wilhelms (Słaby-Góral), I. (2017). Taching Polish as a foreign language in the school of Polish for foreigners at the University of Lodz. Examples of correlations between courses. Acta Universitatis Lodziensis. Kształcenie Polonistyczne Cudzoziemców, 23, 115–125. https://doi.org/10.18778/0860-6587.23.09