00612naa#a2200181#i#450# EN\\bibl\70409 20250120171715.1 1994-5655 20231002b2023####ek#y0engy0150####ca RU Some data concerning educational activities of Hairetdin Bolganbaev Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2023 7 с. Journal article local Всеобщая история. 94 Elkey N. N. Sadykov T. S. komisc.editorum.ru