A. . Kowal-Popczak, K. . Podiasek-Bosak, and J. . Perzyński, “Persistent hallucinational-delusional psychosis of exogenous aetiology or schizophrenia? - case study”, Curr Probl Psychiatry, vol. 16, no. 3, pp. 173–180, Oct. 2015, Accessed: Sep. 06, 2025. [Online]. Available: https://czasopisma.umlub.pl/cpp/article/view/2051