Твардовский, Казимир. “Historical Notion of Philosophy (summary of the Report Made at the Philosophical Section of the 11th Congress of Polish Doctors and Naturalists in Krakow on 18 July, 1912)”. Topos, no. 2 (February 19, 2020): 56-57. Accessed April 29, 2024. https://journals.ehu.lt/index.php/topos/article/view/853.