| 1 (61) | Russian Academy of Sciences * | RUS |  |
| 2 (79) | National Institute of Oncology | HUN | |
| 3 (231) | Polish Academy of Sciences * | POL | |
| 4 (296) | Nencki Institute of Experimental Biology Polish Academy of Sciences | POL | |
| 5 (471) | Institute of Enzymology Hungarian Academy of Sciences | HUN | |
| 6 (474) | Academy of Sciences of the Czech Republic * | CZE | |
| 7 (534) | Institute of Chemical Biology and Fundamental Medicine Russian Academy of Sciences | RUS | |
| 8 (653) | Hungarian Academy of Sciences * | HUN | |
| 9 (763) | Institute of Immunology and Experimental Therapy Polish Academy of Sciences | POL | |
| 10 (945) | Research Centre for Natural Sciences | HUN | |
| 11 (1230) | Biology Centre of the ASCR | CZE | |
| 12 (1341) | Biological Research Center Hungarian Academy of Sciences | HUN | |
| 13 (1411) | Mossakowski Medical Research Centre Polish Academy of Sciences | POL | |
| 14 (1433) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 15 (1665) | N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry Russian Academy of Sciences | RUS | |
| 16 (1672) | Institute of Physiology of the ASCR | CZE | |
| 17 (1680) | MM Shemyakin and Y Ovchinnikov Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 18 (1751) | Institute of Bioorganic Chemistry Polish Academy of Sciences | POL | |
| 19 (1824) | National Academy of Sciences of Belarus * | BLR | |
| 20 (1832) | Latvian Institute of Organic Synthesis | LVA | |
| 21 (1876) | Academy of Romanian Scientists | ROU | |
| 22 (1958) | Slovenian Academy of Sciences and Arts * | SVN | |
| 23 (1971) | Stephan Angeloff Institute of Microbiology Bulgarian Academy of Sciences | BGR | |
| 24 (2002) | Jozef Stefan Institute | SVN | |
| 25 (2008) | Romanian Academy * | ROU | |
| 26 (2051) | Institute of Macromolecular Chemistry Petru Poni Romanian Academy | ROU | |
| 27 (2174) | Slovak Academy of Sciences * | SVK | |
| 28 (2176) | Institute of Microbiology of the ASCR | CZE | |
| 29 (2208) | Institute of Pharmacology Polish Academy of Sciences | POL | |
| 30 (2216) | Institute of Organic Chemistry and Biochemistry of the ASCR | CZE | |
| 31 (2314) | Bulgarian Academy of Sciences * | BGR | |
| 32 (2338) | Institute of Solution Chemistry Russian Academy of Sciences | RUS | |
| 33 (2484) | National Academy of Sciences of Ukraine * | UKR | |
| 34 (2651) | Central European Institute of Technology | CZE | |
| 35 (2661) | Ruder Boskovic Institute * | HRV | |
| 36 (2708) | Kazan Scientific Center Russian Academy of Sciences | RUS | |
| 37 (2741) | N. N. Semenov Institute of Chemical Physics Russian Academy of Sciences | RUS | |
| 38 (2764) | Institute of Macromolecular Chemistry of the ASCR | CZE | |
| 39 (2802) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 40 (2851) | Institute of Animal Reproduction and Food Research Polish Academy of Sciences | POL | |
| 41 (2879) | Institute of Organic Chemistry with Centre of Phytochemistry Bulgarian Academy of Sciences | BGR | |
| 42 (2929) | Russian Research Centre Kurchatov Institute * | RUS | |
| 43 (2981) | Institute of Biophysics of the ASCR | CZE | |
| 44 (3007) | A.E. Arbuzov Institute of Organic and Physical Chemistry Russian Academy of Sciences | RUS | |
| 45 (3044) | Ilie Murgulescu Institute of Physical Chemistry | ROU | |
| 46 (3054) | Kurnakov Institute of General and Inorganic Chemistry Russian Academy of Sciences | RUS | |
| 47 (3149) | Nikolaev Institute of Inorganic Chemistry Russian Academy of Sciences | RUS | |
| 48 (3159) | Centre of Molecular and Macromolecular Studies Polish Academy of Sciences | POL | |
| 48 (3159) | Pacific Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 50 (3171) | National Institute for Laser, Plasma and Radiation Physics | ROU | |
| 51 (3195) | Federal Research Centre Fundamentals of Biotechnology Russian Academy of Sciences | RUS | |
| 52 (3252) | National Institute for Research and Development of Isotopic and Molecular Technologies | ROU | |
| 53 (3359) | Zelinsky Institute of Organic Chemistry Russian Academy of Sciences | RUS | |
| 54 (3429) | National Institute of Chemistry Slovenia | SVN | |
| 55 (3456) | Institute of Organic Synthesis Russian Academy of Sciences | RUS | |
| 56 (3469) | National Veterinary Research Institute | POL | |
| 57 (3506) | AN Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences | RUS | |
| 58 (3556) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 59 (3585) | Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences | RUS | |
| 60 (3635) | Institute of Atomic Physics * | ROU | |
| 61 (3638) | National Academy of Sciences of Armenia * | ARM | |
| 62 (3743) | Engelhardt Institute of Molecular Biology Russian Academy of Sciences | RUS | |
| 63 (3815) | Slovenian NMR Centre * | SVN | |
| 64 (3927) | Institute of Catalysis and Surface Chemistry Polish Academy of Sciences | POL | |
| 65 (3950) | National Institute of Materials Physics | ROU | |
| 66 (3964) | Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry | RUS | |
| 67 (4044) | Institute of Cytology Russian Academy of Sciences | RUS | |
| 68 (4047) | A.E. Favorsky Irkutsk Institute of Chemistry of Siberian Branch Russian Academy of Sciences | RUS | |
| 69 (4052) | Federal Research Center Computer Science and Control of the Russian Academy of Sciences | RUS | |
| 70 (4094) | N.M. Emanuel Institute of Biochemical Physics Russian Academy of Sciences | RUS | |
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