POPOVYCH, A.; POPOVYCH, I.; POPOVYCH, D.; RUZHYLO, S.; ŻUKOW, X. Relationships between changes in the state of neuroendocrine regulation and immunity in patients of Truskavets’ spa. Journal of Education, Health and Sport, [S. l.], v. 11, n. 6, p. 335–347, 2021. DOI: 10.12775/JEHS.2021.11.06.036. Disponível em: https://apcz.umk.pl/JEHS/article/view/38399. Acesso em: 6 dec. 2023.