| 1 (4) | Russian Academy of Sciences * | RUS | |
| 2 (198) | Polish Academy of Sciences * | POL | |
| 3 (230) | Academy of Sciences of the Czech Republic * | CZE | |
| 4 (491) | Slovak Academy of Sciences * | SVK | |
| 5 (504) | Hungarian Academy of Sciences * | HUN | |
| 6 (535) | Institute of World History | RUS | |
| 7 (582) | Slovenian Academy of Sciences and Arts * | SVN | |
| 8 (599) | National Academy of Sciences of Ukraine * | UKR | |
| 9 (603) | Scientific Research Center Slovenian Academy of Science and Arts | SVN | |
| 10 (676) | Institute of Archaeology and Ethnography Russian Academy of Sciences | RUS | |
| 11 (686) | Romanian Academy * | ROU | |
| 12 (907) | Bulgarian Academy of Sciences * | BGR | |
| 13 (914) | Peter the Great Museum of Anthropology and Ethnography Kunstkamera Russian Academy of Sciences | RUS | |
| 14 (918) | Institute of Philosophy Russian Academy of Sciences | RUS | |
| 15 (1437) | Institute of Geological Sciences Polish Academy of Sciences | POL | |
| 16 (1455) | Research Centre for Astronomy and Earth Sciences Hungarian Academy of Sciences | HUN | |
| 17 (1560) | Institute of Geography Russian Academy of Sciences | RUS | |
| 18 (1640) | Institute of Computer Science of the ASCR | CZE | |
| 19 (1666) | Russian Research Centre Kurchatov Institute | RUS | |
| 20 (1700) | Institute of Sociology Russian Academy of Sciences | RUS | |
| 21 (1763) | Tyumen Scientific Centre of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 22 (1793) | Institute of Mathematics and Informatics Bulgarian Academy of Sciences | BGR | |
| 23 (1846) | National Academy of Sciences of Armenia * | ARM | |
| 24 (1880) | Trofimuk United Institute of Geology, Geophysics and Mineralogy Russian Academy of Sciences | RUS | |
| 25 (1925) | Serbian Academy of Sciences and Arts * | SRB | |
| 26 (1994) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 27 (2040) | Southern Scientific Center Russian Academy of Sciences | RUS | |
| 28 (2194) | Dagestan Scientific Center Russian Academy of Sciences | RUS | |
| 29 (2218) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 30 (2230) | Komi Scientific Center Russian Academy of Sciences | RUS | |
| 31 (2246) | Azerbaijan National Academy of Sciences * | AZE | |
| 32 (2257) | Institute of Plant and Animal Ecology Russian Academy of Sciences | RUS | |
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