POPOVYCH, I. L.; KUL’CHYNS’KYI, A. B.; KOROLYSHYN, T. A.; ZUKOW, W. Interrelations between changes in parameters of HRV, EEG and cellular immunity at patients with chronic pyelonephrite and cholecystite. Journal of Education, Health and Sport, [S. l.], v. 7, n. 10, p. 11–23, 2017. Disponível em: https://apcz.umk.pl/JEHS/article/view/4913. Acesso em: 5 dec. 2023.