| 1 (66) | Russian Academy of Sciences * | RUS |  |
| 2 (350) | Polish Academy of Sciences * | POL | |
| 3 (424) | Hungarian Academy of Sciences * | HUN | |
| 4 (540) | Academy of Sciences of the Czech Republic * | CZE | |
| 5 (550) | M.M. Shemyakin and Yu.A. Ovchinnikov Institute of Bioorganic Chemistry Russian Academy of Sciences | RUS | |
| 6 (567) | Institute for Computer Science and Control Hungarian Academy of Sciences | HUN | |
| 7 (576) | Jozef Stefan Institute | SVN | |
| 8 (579) | Slovenian Academy of Sciences and Arts * | SVN | |
| 9 (593) | Institute of Bioorganic Chemistry Polish Academy of Sciences | POL | |
| 10 (631) | Systems Research Institute Polish Academy of Sciences | POL | |
| 11 (634) | Alfred Renyi Institute of Mathematics Hungarian Academy of Sciences | HUN | |
| 12 (636) | National Academy of Sciences of Ukraine * | UKR | |
| 13 (637) | Institute for Information Transmission Problems Russian Academy of Sciences | RUS | |
| 14 (644) | Image Processing Systems Institute Russian Academy of Sciences | RUS | |
| 14 (644) | Slovak Academy of Sciences * | SVK | |
| 16 (653) | Institute for Space Sciences | ROU | |
| 17 (657) | Romanian Academy * | ROU | |
| 18 (673) | Ruder Boskovic Institute * | HRV | |
| 19 (675) | Space Research Institute Russian Academy of Sciences | RUS | |
| 20 (687) | Russian Research Centre Kurchatov Institute | RUS | |
| 21 (688) | Steklov Mathematical Institute Russian Academy of Sciences | RUS | |
| 22 (689) | Bulgarian Academy of Sciences * | BGR | |
| 23 (690) | Saint Petersburg Institute for Informatics and Automation Russian Academy of Sciences | RUS | |
| 24 (692) | Institute of Mathematics, Physics and Mechanics | SVN | |
| 25 (702) | The Szewalski Institute of Fluid-Flow Machinery Polish Academy of Sciences | POL | |
| 26 (704) | Institute of Fundamental Technological Research Polish Academy of Sciences | POL | |
| 27 (710) | Institute of Computer Science Polish Academy of Sciences | POL | |
| 28 (720) | Institute of Problems of Mechanical Engineering Russian Academy of Sciences | RUS | |
| 29 (730) | Ioffe Institute Russian Academy of Sciences | RUS | |
| 29 (730) | Institute of System Dynamics and Control Theory Russian Academy of Sciences | RUS | |
| 31 (734) | Serbian Academy of Sciences and Arts * | SRB | |
| 32 (737) | Center for Physical Sciences and Technology | LTU | |
| 33 (739) | Mathematical Institute of the Serbian Academy of Sciences and Arts | SRB | |
| 33 (739) | Academy of Romanian Scientists | ROU | |
| 35 (742) | Institute of Systems Analysis Russian Academy of Sciences | RUS | |
| 36 (744) | P N Lebedev Physics Institute Russian Academy of Sciences | RUS | |
| 36 (744) | Institute of Atomic Physics * | ROU | |
| 38 (747) | A.A. Blagonravov Institute of Mechanical Engineering Russian Academy of Sciences | RUS | |
| 38 (747) | Institute of Numerical Mathematics Russian Academy of Sciences | RUS | |
| 40 (748) | Institute of Low Temperature and Structure Research Polish Academy of Sciences | POL | |
| 41 (750) | Sobolev Institute of Mathematics Russian Academy of Sciences | RUS | |
| 42 (761) | Institute of Computer Science of the ASCR | CZE | |
| 43 (762) | Institute of Information and Communication Technologies Bulgarian Academy of Sciences | BGR | |
| 44 (763) | National Academy of Sciences of Belarus * | BLR | |
| 44 (763) | National Institute for Laser, Plasma and Radiation Physics | ROU | |
| 46 (764) | Keldysh Institute for Applied Mathematics Russian Academy of Sciences | RUS | |
| 47 (765) | Institute of Information Theory and Automation of the ASCR | CZE | |
| 47 (765) | Institute of Physics of the ASCR | CZE | |
| 49 (769) | A. M. Prokhorov General Physics Institute Russian Academy of Sciences | RUS | |
| 50 (771) | Institute of Mathematics and Mechanics Russian Academy of Sciences | RUS | |
| 51 (774) | V A Trapeznikov Institute of Control Sciences Russian Academy of Sciences | RUS | |
| 52 (775) | Kotel'nikov Institute of Radio Engineering and Electronics Russian Academy of Sciences | RUS | |
| 53 (776) | Institute of Mathematics and Informatics Bulgarian Academy of Sciences | BGR | |
| 53 (776) | P P Shirshov Institute of Oceanology Russian Academy of Sciences | RUS | |
| 55 (782) | Dorodnitsyn Computing Centre Russian Academy of Sciences | RUS | |
| 55 (782) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 57 (786) | Institute of Applied Physics Russian Academy of Sciences | RUS | |
| 58 (787) | A.Y. Ishlinsky Institute for Problems in Mechanics Russian Academy of Sciences | RUS | |
| 59 (791) | Marine Hydrophysical Institute National Academy of Sciences of Ukraine | UKR | |
| 60 (795) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 61 (799) | Joint Institute for Nuclear Research | RUS | |
| 62 (803) | Azerbaijan National Academy of Sciences * | AZE | |
| 63 (805) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 63 (805) | Institute of Automation and Electrometry Russian Academy of Sciences | RUS | |
| 65 (807) | Ivannikov Institute for System Programming of the Russian Academy of Sciences | RUS | |
| 66 (809) | Institute of Biophysics and Biomedical Engineering Bulgarian Academy of Sciences | BGR | |
| 67 (831) | Institute of Computational Modelling Russian Academy of Sciences | RUS | |
| 68 (832) | Institute of Computational Mathematics and Mathematical Geophysics Russian Academy of Sciences | RUS | |
| 69 (834) | Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science | RUS | |
| 70 (835) | Institute for Problems in Informatics Russian Academy of Sciences | RUS | |
| 71 (836) | Institute for Automation and Control Processes Russian Academy of Sciences | RUS | |
| 72 (840) | Institute of Computational Technologies Russian Academy of Sciences | RUS | |
| 73 (845) | Institute of Solar-Terrestrial Physics Russian Academy of Sciences | RUS | |
| 74 (849) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 75 (852) | VM Glushkov Institute of Cybernetics National Academy of Sciences of Ukraine | UKR | |
| 76 (855) | O. Ya. Usikov Institute for Radio Physics and Electronics National Academy of Sciences of Ukraine | UKR | |
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