For citations:

Beev A.A., Khashirova S.Yu., Beeva D.A., Shokumova M.U., Guchinov V.A. SYNTHESIS AND PROPERTIES OF NEW AROMATIC COPOLYETHER SULFONEKETONES. Proceedings of the Kabardino-Balkarian State University. 2023;13(4):87-92. (In Russ.) https://doi.org/10.31143/2221-7789-2023-4-87-92. EDN: XVJCUE