1. Understanding the emergence of «open science» institutions: functionalist economics in historical context;David;Industrial and Corporate Change 13 (4),2004
2. Internationalization Remodeled: Definition, Approaches, and Rationales;Knight;Journal of Studies in International Education 8 (1),2004
3. International collaboration in science and the formation of a core group;Leydesdorff;Journal of Informetrics 2 (4),2008
4. 4. Onishchenko, O.S., & Malitsky, B.A. (Eds.). (2007). National Academy of Sciences of Ukraine: problems of entering into the European scientific space. Kyiv [in Ukrainian].
5. 5. Kwiek, M. (2018). Internationalization and scientific productivity of scientists in Europe: similar trends. International Higher Education, 83, 12-18 [in Ukrainian].