Ushakova, Olga, Sergey Strelnikov, and Asya Kupriyanova. “Tactility As an Implementation of the Principle of Visuality in Higher Education in the Conditions of Digital Fatigue”. Russian Journal of Education and Psychology 16, no. 5 (October 31, 2025): 23-45. Accessed November 15, 2026. https://rjep.ru/jour/index.php/rjep/article/view/805.