Bulyk, R. Y., Kryvchanska, M. I., Burachyk, A. I., & Vlasova, K. V. (2018). Morphometric changes in neurons of the suprachiasmatic nucleus of the hypothalamus rats under conditions of light deprivation. Journal of Education, Health and Sport, 8(1), 263–268. Retrieved from https://apcz.umk.pl/JEHS/article/view/5476