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Kachmaryk, Khrystyna, Sophia Grabovska, Kateryna Ostrovska, and Viktor Syniev. “Tolerance for Uncertainty in Elderly People”. Journal of Education Culture and Society 5, no. 1 (January 6, 2020): 20–27. Accessed April 20, 2026. https://ogrodynauk.pl/index.php/jecs/article/view/701.