D. Jonkus, «3. Formalism and Phenomenology in Vasily Sesemann’s Aesthetics .......... 45», в Roman Ingarden and Our Times: Recent Trends in Phenomenology and Contemporary Philosophy, D. Czakon, N. A. Michna, и L. Sosnowski, ред. Poland: Księgarnia Akademicka Publishing, 2021. doi: 10.12797/9788381383936.03.