| 1 (48) | Russian Academy of Sciences * | RUS |  |
| 2 (96) | Jozef Stefan Institute | SVN | |
| 3 (119) | Slovenian Academy of Sciences and Arts * | SVN | |
| 4 (328) | Hungarian Academy of Sciences * | HUN | |
| 5 (448) | Academy of Sciences of the Czech Republic * | CZE | |
| 6 (519) | Polish Academy of Sciences * | POL | |
| 7 (534) | Global Change Research Institute of the ASCR | CZE | |
| 8 (641) | Institute of Oceanology Polish Academy of Sciences | POL | |
| 9 (803) | Institute of Monitoring of Climatic and Ecological Systems of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 10 (814) | Bulgarian Academy of Sciences * | BGR | |
| 11 (833) | A.A Obukhov Institute of Atmospheric Physics Russian Academy of Sciences | RUS | |
| 12 (838) | Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science | RUS | |
| 13 (839) | Institute of Atmospheric Physics of the ASCR | CZE | |
| 14 (860) | Slovak Academy of Sciences * | SVK | |
| 15 (893) | P P Shirshov Institute of Oceanology Russian Academy of Sciences | RUS | |
| 16 (905) | Institute of Geophysics Polish Academy of Sciences | POL | |
| 17 (956) | Institute of Solar-Terrestrial Physics Russian Academy of Sciences | RUS | |
| 18 (968) | Institute of Terrestrial Magnetism Ionosphere and Radiowave Propagation Russian Academy of Sciences | RUS | |
| 19 (970) | Institute of Applied Physics Russian Academy of Sciences | RUS | |
| 20 (994) | Space Research Institute Russian Academy of Sciences | RUS | |
| 21 (995) | Institute of Geography Russian Academy of Sciences | RUS | |
| 22 (1015) | National Academy of Sciences of Ukraine * | UKR | |
| 23 (1019) | United Schmidt Institute of Physics of the Earth Russian Academy of Sciences | RUS | |
| 24 (1026) | Institute of Numerical Mathematics Russian Academy of Sciences | RUS | |
| 25 (1028) | Arctic Antarctic Research Institute | RUS | |
| 26 (1031) | V.I. Il'ichev Pacific Oceanological Institute Russian Academy of Sciences | RUS | |
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