| 1 (9) | Russian Academy of Sciences * | RUS |  |
| 2 (380) | Academy of Sciences of the Czech Republic * | CZE | |
| 3 (685) | Hungarian Academy of Sciences * | HUN | |
| 4 (703) | Polish Academy of Sciences * | POL | |
| 5 (877) | Romanian Academy * | ROU | |
| 6 (985) | National Academy of Sciences of Ukraine * | UKR | |
| 7 (1194) | Slovak Academy of Sciences * | SVK | |
| 8 (1253) | Institute of Sociology Russian Academy of Sciences | RUS | |
| 9 (1403) | Institute of Macromolecular Chemistry Petru Poni Romanian Academy | ROU | |
| 10 (1716) | Azerbaijan National Academy of Sciences * | AZE | |
| 11 (1751) | Bulgarian Academy of Sciences * | BGR | |
| 12 (1992) | V A Trapeznikov Institute of Control Sciences Russian Academy of Sciences | RUS | |
| 13 (2022) | Institute of Geography Russian Academy of Sciences | RUS | |
| 14 (2196) | Saint Petersburg Institute for Informatics and Automation Russian Academy of Sciences | RUS | |
| 15 (2198) | Institute of Problems of Mechanical Engineering Russian Academy of Sciences | RUS | |
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