Tserkovniuk, R., A. Gozhenko, T. Korolyshyn, S. Lomeyko, V. Fil, A. Anchev, W. Zukow, R. Yanchij, and I. Popovych. “Relationships Between Geomagnetic Ар-Indeх and EEG Parameters in Patients With Dysfunction of the Neuroendocrine-Immune Complex”. Journal of Education, Health and Sport, vol. 11, no. 8, Aug. 2021, pp. 536-52, doi:10.12775/JEHS.2021.11.08.060.