Bulhakov, Y. V. (2017). 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 (January 16 – February 5, 1958).
Chicago-Zitierstil (17. Ausg.)Bulhakov, Yu. V. 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 (January 16 – February 5, 1958). 2017.
MLA-Zitierstil (8. Ausg.)Bulhakov, Yu. V. 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 (January 16 – February 5, 1958). 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.