Kamola-Uberman, Weronika. “Polish-English Cognates and Doublets: Morphosemantic Evolution of Selected Proto-Indo-European Roots into Related Lexemes in Polish and English”. Beyond Philology An International Journal of Linguistics, Literary Studies and English Language Teaching, no. 18/2 (May 16, 2021): 43–71. Accessed May 17, 2024. https://czasopisma.bg.ug.edu.pl/index.php/beyond/article/view/6840.