S. Kosno and M. Przeniosło, “I have a sense of humour, therefore I live Stefan Szuman and his psychological sketch On wit and humour”, in Laughter, humour, satire, vol. 12, J. Kita and M. Korybut-Marciniak, Eds. Poland: Lodz University Press, 2024, pp. 19–33. doi: 10.18778/8331-412-9.02.