ŚWIDERSKI, Edward M. Ingarden and the Quandary of Musical Ontology .......... 239. In: CZAKON, Dominika; MICHNA, Natalia Anna; SOSNOWSKI, Leszek (eds.). Roman Ingarden and His Times. Poland: Księgarnia Akademicka Publishing,2020. DOI: 10.12797/9788381382106.15. Disponível em: https://books.akademicka.pl/publishing/catalog/book/83/chapter/1071. Acesso em: 30 jun. 2025.