Bartoszek, Adrian, Kamil Szalast, and Grzegorz Kardas. “Computer Vision Syndrome Among Undergraduate Dentistry Students”. Journal of Education, Health and Sport 9, no. 6 (June 24, 2019): 407–414. Accessed June 29, 2025. https://apcz.umk.pl/JEHS/article/view/7051.