Kushneruk, A., Popovych, D., Żukow, X., Zakalyak, N. and Popovych, I. (2021) “Relationships between changes in EEG and some metabolic parameters in patients of Truskavets’ spa”, Journal of Education, Health and Sport, 11(11), pp. 363–369. doi: 10.12775/JEHS.2021.11.11.035.