KUCZKOWSKI, Bartłomiej; RADOWSKA-LISAK, Mirosława. Dwa aforyzmy – autografy Stanisława Witkiewicza. Litteraria Copernicana, [S. l.], v. 25, n. 1, p. 125–131, 2018. DOI: 10.12775/LC.2018.008. Disponível em: https://apcz.umk.pl/LC/article/view/LC.2018.008. Acesso em: 8 lip. 2025.