| 1 (17) | Russian Academy of Sciences * | RUS |  |
| 2 (381) | Polish Academy of Sciences * | POL | |
| 3 (661) | Academy of Sciences of the Czech Republic * | CZE | |
| 4 (715) | Hungarian Academy of Sciences * | HUN | |
| 5 (1010) | Romanian Academy * | ROU | |
| 6 (1054) | National Academy of Sciences of Ukraine * | UKR | |
| 7 (1112) | Slovenian Academy of Sciences and Arts * | SVN | |
| 8 (1461) | Lithuanian Academy of Sciences * | LTU | |
| 9 (1473) | Scientific Research Center Slovenian Academy of Science and Arts | SVN | |
| 10 (1498) | Lithuanian Energy Institute | LTU | |
| 11 (1523) | Slovak Academy of Sciences * | SVK | |
| 12 (1646) | Jozef Stefan Institute | SVN | |
| 13 (2098) | Bulgarian Academy of Sciences * | BGR | |
| 14 (2142) | Saint Petersburg Institute for Informatics and Automation Russian Academy of Sciences | RUS | |
| 15 (2337) | Institute of Archaeology and Ethnography Russian Academy of Sciences | RUS | |
| 16 (2563) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 17 (2643) | Global Change Research Institute of the ASCR | CZE | |
| 18 (3187) | Institute of Geography Russian Academy of Sciences | RUS | |
| 19 (3189) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 20 (3207) | Peter the Great Museum of Anthropology and Ethnography Kunstkamera Russian Academy of Sciences | RUS | |
| 21 (3280) | Ruder Boskovic Institute * | HRV | |
| 22 (3375) | Serbian Academy of Sciences and Arts * | SRB | |
| 23 (3408) | Russian Academy of Education * | RUS | |
| 24 (3506) | Institute of Philosophy and Sociology Polish Academy of Sciences | POL | |
| 25 (3561) | Institute of Sociology Russian Academy of Sciences | RUS | |
| 26 (3585) | P P Shirshov Institute of Oceanology Russian Academy of Sciences | RUS | |
| 27 (3666) | Azerbaijan National Academy of Sciences * | AZE | |
| 28 (3681) | Lithuanian Research Centre for Agriculture and Forestry | LTU | |
| 29 (3829) | National Academy of Sciences of Armenia * | ARM | |
| 30 (3853) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 31 (3904) | National Institute for Economic Research Costin C Kiritescu | ROU | |
| 32 (3983) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 33 (4004) | Institute of Mathematics and Informatics Bulgarian Academy of Sciences | BGR | |
| 34 (4065) | Komi Scientific Center Russian Academy of Sciences | RUS | |
| 35 (4086) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 36 (4090) | Tyumen Scientific Centre of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 37 (4132) | Institute of Philosophy Russian Academy of Sciences | RUS | |
| 38 (4207) | Dagestan Scientific Center Russian Academy of Sciences | RUS | |
| 39 (4219) | Trofimuk United Institute of Geology, Geophysics and Mineralogy Russian Academy of Sciences | RUS | |
| 40 (4227) | Institute of World History | RUS | |
| 41 (4264) | Southern Scientific Center Russian Academy of Sciences | RUS | |
| 42 (4275) | National Academy of Sciences of Belarus * | BLR | |
| 43 (4288) | Federal Research Center Computer Science and Control of the Russian Academy of Sciences | RUS | |
| 44 (4347) | Institute of State and Law of the Russian Academy of Sciences | RUS | |
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