Kvasova, Olga, and Olga Savina. “Hardiness and Resilience Versus Personality Work in Visually Impaired”. European Journal of Interdisciplinary Studies 3, no. 1 (January 21, 2017): 99–100. Accessed April 28, 2024. https://revistia.org/index.php/ejis/article/view/5545.