Bednarska, Katarzyna. “ Interference Errors Ca Used by the Influence of a Second Foreign Language in the Texts Written by Slovene Students of Polish”. Acta Universitatis Lodziensis. Kształcenie Polonistyczne Cudzoziemców 22 (January 1, 2015): 295–305. Accessed December 7, 2025. https://czasopisma.uni.lodz.pl/kpc/article/view/22107.