Kushneruk, A., Popovych, D., Żukow, X., Zakalyak, N., & 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), 363–369. https://doi.org/10.12775/JEHS.2021.11.11.035