TY JOUR TI Sintez i issledovanie biologicheskoi aktivnosti spirokarbona i ego kompleksov s kationami ryada perekhodnykh ehlementov KW JO From Chemistry Towards Technology Step-By-Step AU Shubina, A.A. AU Orlova, T.N. AU Orlov, V.Y. PY 2025 IS 6 PB Yaroslavl State Technical University