| 1 (280) | Russian Academy of Sciences * | RUS |  |
| 2 (449) | Polish Academy of Sciences * | POL | |
| 3 (492) | Institute of Physical Chemistry Polish Academy of Sciences | POL | |
| 4 (578) | Bulgarian Academy of Sciences * | BGR | |
| 5 (747) | Hungarian Academy of Sciences * | HUN | |
| 6 (849) | Academy of Sciences of the Czech Republic * | CZE | |
| 7 (885) | Institute of Macromolecular Chemistry of the ASCR | CZE | |
| 8 (1357) | Jozef Stefan Institute | SVN | |
| 9 (1382) | Federal Research Centre Fundamentals of Biotechnology Russian Academy of Sciences | RUS | |
| 10 (1452) | Slovenian Academy of Sciences and Arts * | SVN | |
| 11 (1493) | Slovak Academy of Sciences * | SVK | |
| 12 (1836) | M.M. Shemyakin and Yu.A. Ovchinnikov Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 13 (1840) | Center for Physical Sciences and Technology | LTU | |
| 14 (1878) | National Academy of Sciences of Ukraine * | UKR | |
| 15 (1927) | Romanian Academy * | ROU | |
| 16 (2038) | National Academy of Sciences of Belarus * | BLR | |
| 17 (2039) | A. M. Prokhorov General Physics Institute Russian Academy of Sciences | RUS | |
| 18 (2195) | Russian Research Centre Kurchatov Institute | RUS | |
| 19 (2267) | Federal Scientific Research Center Crystallography and Photonics of Russian Academy of Sciences | RUS | |
| 20 (2279) | Kurnakov Institute of General and Inorganic Chemistry Russian Academy of Sciences | RUS | |
| 21 (2280) | Kotel'nikov Institute of Radio Engineering and Electronics Russian Academy of Sciences | RUS | |
| 22 (2282) | Academy of Sciences of Moldova * | MDA | |
| 23 (2291) | Institute of Atomic Physics * | ROU | |
| 24 (2306) | V. Ye. Lashkaryov Institute of Semiconductor Physics National Academy of Sciences of Ukraine | UKR | |
| 25 (2310) | Shubnikov Institute of Crystallography Russian Academy of Sciences | RUS | |
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