Żmuda, D. ., Bereza, B. ., Urbańska, A. ., Orzeł-Górniak, M., Makara-Studzińska, M. ., & Olajossy, M. . (2015). Understanding humour as a dimension of affective and cognitive competencein patients diagnosed with paranoid schizophrenia. Current Problems of Psychiatry, 15(3), 147-153. https://czasopisma.umlub.pl/cpp/article/view/2522