Activities of Anatolii Kovalenko as Scientifi c Secretary of the Presidium of the Academy of Sciences of the UkrSSR (1950 – 1954) за авторством Yu. V. Bulhakov

Отримати повний текст

The participation of A. D. Kovalenko in the work of scientific forums in the field of mechanics (1942 – 1957) за авторством Yu. V. Bulhakov

Отримати повний текст

On the history of the Ukrainian-Polish scientific cooperation in the field of mechanics: the scientific trip of academician A. D. Kovalenko to the Polish People's Republic... за авторством Yu. V. Bulhakov

Отримати повний текст

The documentary heritage of the NAS of Ukraine academician P. T. Tronko за авторством A. I. Shapoval, Yu. V. Bulhakov

Отримати повний текст