Chukhraiev, Nikolay, Walery Zukow, Alexander Vladimirov, Nataliia Samosiuk, and Olena Chukhraieva. “Polyfactorial Approach in the Correction of Cognitive Impairment in Patients With Post-Covid Syndrome”. Journal of Education, Health and Sport 12, no. 3 (March 16, 2022): 107–114. Accessed June 13, 2024. https://apcz.umk.pl/JEHS/article/view/37707.