Guty, Edyta, Magdalena Kozimala, Beata Boratyn, Aneta Mrozowicz, Przemysław Nowak, and Luiza Balicka-Adamik. “Multiple Sclerosis: Psychological Problems (emotional Tension, Stress, Depressive Disorders) and Accompanying Factors”. Journal of Education, Health and Sport 9, no. 4 (April 11, 2019): 265–275. Accessed April 26, 2024. https://apcz.umk.pl/JEHS/article/view/6810.