“VELIZIY-ZAKHARCHENKO CIRCLE (CEREBRAL ARTERIAL CIRCLE) AND ITS ROLE IN CEREBRAL BLOOD CIRCULATION, ALONG WITH OBSERVED PATHOLOGIES”. SYNAPSES: INSIGHTS ACROSS THE DISCIPLINES, vol. 3, no. 5, May 2026, pp. 65-69, https://universalpublishings.com/index.php/siad/article/view/18309.