KŁAK, Igor, SZEROCKI, Jan, WINKOWSKA, Alicja, GRUDINA, Alina, BARTNIK, Katarzyna, CHWALEBA, Katarzyna, MILEWSKA-PLIS, Katarzyna, MAZUR, Ksenia, HERIAN, Mariola and KARALUS, Monika. Schema Therapy – a powerful tool in management of Borderline Personality Disorder. Quality in Sport. Online. 6 August 2025. Vol. 44, p. 62846. [Accessed 11 December 2025]. DOI 10.12775/QS.2025.44.62846.