Lipińska-Grobelny, Agnieszka, and Klaudia Ozga. “Leisure Activities and Feelings of Stress in the Workplace. The Mediating Role of Emotional Reactivity and Activity”. Kwartalnik Naukowy Fides Et Ratio, vol. 55, no. 3, Sept. 2023, pp. 126-35, https://doi.org/10.34766/fetr.v55i3.1209.