Uljasz A. Staging and adapting the works of Janusz Korczak in Polish theatre in the years 1931–2021. Ur Jo of Huma and Soc Scie [Internet]. 2022 Mar. 30 [cited 2024 May 18];22(1):153-67. Available from: https://journals.ur.edu.pl/jhss/article/view/7734