LISECKA, Małgorzata. Adolf Sonnenfeld’s Pan Twardowski: Some Observations on the Theatrical Musical Version of the Legend . Literatura Ludowa. Journal of Folklore and Popular Culture. Online. 30 June 2023. Vol. 67, no. 1-2, pp. 107-121. [Accessed 8 July 2025]. DOI 10.12775/LL.1.2023.008.