ANDROSCHUK, O. I.; KUDII, L. I.; RYBALKO, A. V.; CHERNENKO, N. P. Wave Structure of Heart Rhythm During Tilt Test for Persons with Different Levels of Vegetative Tonus. Cherkasy University Bulletin: Biological Sciences Series, [S. l.], n. 1, p. 4–11, 2021. Disponível em: https://bio-ejournal.cdu.edu.ua/article/view/4244. Acesso em: 12 may. 2026.