| 1 (9) | Russian Academy of Sciences * | RUS |  |
| 2 (96) | Polish Academy of Sciences * | POL | |
| 3 (252) | Czech Geological Survey | CZE | |
| 4 (265) | Academy of Sciences of the Czech Republic * | CZE | |
| 5 (392) | Trofimuk United Institute of Geology, Geophysics and Mineralogy Russian Academy of Sciences | RUS | |
| 6 (474) | Bulgarian Academy of Sciences * | BGR | |
| 7 (663) | Institute of Geological Sciences Polish Academy of Sciences | POL | |
| 8 (670) | Hungarian Academy of Sciences * | HUN | |
| 9 (679) | National Academy of Sciences of Ukraine * | UKR | |
| 10 (714) | Slovak Academy of Sciences * | SVK | |
| 11 (721) | Polish Geological Institute National | POL | |
| 12 (776) | Research Centre for Astronomy and Earth Sciences Hungarian Academy of Sciences | HUN | |
| 13 (887) | Institute of the Earth Crust Russian Academy of Sciences | RUS | |
| 14 (914) | Institute of Oceanology Polish Academy of Sciences | POL | |
| 15 (919) | Serbian Academy of Sciences and Arts * | SRB | |
| 16 (928) | Institute of Geology of the ASCR | CZE | |
| 17 (948) | AP Vinogradov Institute of Geochemistry Russian Academy of Sciences | RUS | |
| 18 (966) | Vernadsky Institute of Geochemistry and Analytical Chemistry Russian Academy of Sciences | RUS | |
| 19 (968) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 20 (998) | Geological Institute Russian Academy of Sciences | RUS | |
| 21 (1023) | P P Shirshov Institute of Oceanology Russian Academy of Sciences | RUS | |
| 22 (1025) | Institute of Nuclear Research Hungarian Academy of Sciences | HUN | |
| 23 (1030) | Zavaritsky Institute of Geology and Geochemistry Russian Academy of Sciences | RUS | |
| 24 (1033) | Institute of Geology of Ore Deposits Petrography Mineralogy and Geochemistry Russian Academy of Sciences | RUS | |
| 25 (1039) | United Schmidt Institute of Physics of the Earth Russian Academy of Sciences | RUS | |
| 26 (1067) | National Academy of Sciences of Armenia * | ARM | |
| 27 (1068) | Mineral and Energy Economy Research Institute Polish Academy of Sciences | POL | |
| 28 (1088) | Palaeontological Institute Russian Academy of Sciences | RUS | |
| 29 (1091) | Azerbaijan National Academy of Sciences * | AZE | |
| 30 (1092) | Romanian Academy * | ROU | |
| 31 (1102) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 32 (1112) | Komi Scientific Center Russian Academy of Sciences | RUS | |
| 33 (1131) | Institute of Geography Russian Academy of Sciences | RUS | |
| 34 (1147) | VI Il'ichev Pacific Oceanological Institute Russian Academy of Sciences | RUS | |
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