Farber, B, and D Manzini. “Method of Images and Influence of Lighting Radiation Intensity on Student Learning Effectivity in Hygiene and Ergonomics of Education”. Annals of Mechnikov’s Institute, no. 1 (March 30, 2019): 55–77. Accessed November 21, 2024. https://journals.uran.ua/ami/article/view/186249.