Czakon D, Michna NA. Roman Ingarden – Life and Work from a Subjective Perspective . 17. In: Sosnowski L , editor. Meetings: Roman Ingarden in Recollections [Internet]. Poland: Księgarnia Akademicka Publishing; 2020 [cited 2025 Jun. 27]. Available from: https://books.akademicka.pl/publishing/catalog/book/104/chapter/1441