1. 1. History of the Academy of Sciences of Ukraine. 1918-1923: Documents and records. P.S. Sokhan (ed.). Kyiv: Naukova dumka, 1993, 571 p. [in Ukrainian].
2. 2. Volodymyr Ivanovych Vernadskyi and Ukraine. Vol. 1, book 1: Volodymyr Ivanovych Vernadskyi. Scientific and organizing activities (1918-1921). A.H. Zahorodnii, O.S. Onyshchenko, et al. (eds.). Kyiv, 2011, 699 p. [in Ukrainian].
3. 3. Vernadskiy, V.I. (1926). A memorandum about the need to review the work of the Commission on History of Sciences. Proceedings of the Academy of Sciences of the USSR. Series 6. Vol. 20, issue 18, p. 1693. [in Russian].
4. 4. Vernadskiy, V.I. (1927). The thoughts the significance of science history for the modernity: a report delivered at the 1st meeting of the Commission on History of Science on October 14, 1926. Leningrad: Publishing house of the Academy of Sciences of the USSR, 1-17 [in Russian].
5. 5. Formation of the Ukrainian Academy of Sciences (1918-1928). Ukrainian historic journal, 2008, 6. Retrieved from http://library.nltu.edu.ua/node/1060 [in Ukrainian].