Yakymchuk, O., Bekenev, V., Kopylova, K. and Khyzhun, O. (2026) “ELECTRONIC STRUCTURE OF HEXAGONAL AND ORTHORHOMBIC MODIFICATIONS OF TUNGSTEN TRIOXIDE”, Reports of the National Academy of Sciences of Ukraine. Kyiv, Ukraine, (5), pp. 3–12. doi: 10.15407/dopovidi2026.05.003.