00632naa#a2200205#i#450# EN\\bibl\92055 20251105010416.3 3034-4689 20250801b2025####ek#y0engy0150####ca RU INVESTIGATION OF THE EFFECT OF CU(II)-COORDINATED POLYOXYETHYLENE SUBSTITUTED SILICA ON MICROPOROUS BLOCK COPOLYMERS Journal article Kazan Kazan National Research Technological University 2025 4 с. Journal article local Safiullin K R Li E D Davletbaev R S Sazonov O O vestniktu.ru