00635naa#a2200217#i#450# EN\\bibl\98518 20250826194132.2 3034-4689 20250801b2025####ek#y0engy0150####ca RU OBTAINING CORUNDUM CERAMICS BASED ON ELECTROCORUNDUM MICROPOWDERS Journal article Kazan Kazan National Research Technological University 2025 5 с. Journal article local Haritonov D. V. Rusin M. Yu. Sher N. E. Alekseev M. K. Anashkina A. A. Kulikova G. I. vestniktu.ru