CAGE-LIKE MANGANESESILSESQUIOXANES: FEATURES OF THEIR SYNTHESIS, UNIQUE STRUCTURE, AND CATALYTIC ACTIVITY IN OXIDATIVE AMIDATIONS СтатьяAstakhov G.S., Khrustalev V.N., Dronova M.S., Gutsul E.I., Korlyukov A.A., Gelman Dmitri, Zubavichus Y.V., Novichkov D.A., Trigub A.L., Shubina E.S., Bilyachenko A.N.Inorganic Chemistry Frontiers. Том 9. 2022. С. 4525-4537