| 1 (84) | Russian Academy of Sciences * | RUS |  |
| 2 (317) | Polish Academy of Sciences * | POL | |
| 3 (611) | Institute for Space Sciences | ROU | |
| 4 (1217) | Hungarian Academy of Sciences * | HUN | |
| 5 (1588) | Academy of Sciences of the Czech Republic * | CZE | |
| 6 (1715) | Institute of Physical Chemistry Polish Academy of Sciences | POL | |
| 7 (1723) | Institute for Computer Science and Control Hungarian Academy of Sciences | HUN | |
| 8 (1943) | National Academy of Sciences of Ukraine * | UKR | |
| 9 (2151) | Institute for Information Transmission Problems Russian Academy of Sciences | RUS | |
| 10 (2209) | Jozef Stefan Institute | SVN | |
| 11 (2276) | Wigner Research Centre for Physics | HUN | |
| 12 (2294) | Central European Institute of Technology | CZE | |
| 13 (2331) | Romanian Academy * | ROU | |
| 14 (2397) | Slovenian Academy of Sciences and Arts * | SVN | |
| 15 (2592) | Institute of Fundamental Technological Research Polish Academy of Sciences | POL | |
| 16 (2744) | Horia Hulubei National Institute of Physics and Nuclear Engineering | ROU | |
| 17 (2761) | Centre for Energy Research Hungarian Academy of Sciences | HUN | |
| 18 (2772) | Slovak Academy of Sciences * | SVK | |
| 19 (2828) | Bulgarian Academy of Sciences * | BGR | |
| 20 (2867) | Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences | POL | |
| 21 (2877) | National Centre for Nuclear Research | POL | |
| 22 (2917) | The Szewalski Institute of Fluid-Flow Machinery Polish Academy of Sciences | POL | |
| 23 (2965) | Ruder Boskovic Institute * | HRV | |
| 24 (3078) | National Institute for Research and Development of Isotopic and Molecular Technologies | ROU | |
| 25 (3120) | Saint Petersburg Institute for Informatics and Automation Russian Academy of Sciences | RUS | |
| 26 (3134) | Institute of Mathematics and Informatics Bulgarian Academy of Sciences | BGR | |
| 27 (3185) | Institute of Information and Communication Technologies Bulgarian Academy of Sciences | BGR | |
| 28 (3307) | Institute of Metallurgy and Materials Science Polish Academy of Sciences | POL | |
| 29 (3350) | Institute of Physics of the ASCR | CZE | |
| 30 (3380) | Serbian Academy of Sciences and Arts * | SRB | |
| 31 (3389) | Joint Institute for Nuclear Research | RUS | |
| 32 (3456) | Center for Physical Sciences and Technology | LTU | |
| 33 (3495) | Academy of Romanian Scientists | ROU | |
| 34 (3532) | Institute of Plasma Physics of the ASCR | CZE | |
| 35 (3574) | Institute of Physics Polish Academy of Sciences | POL | |
| 36 (3674) | Institute of Biophysics and Biomedical Engineering Bulgarian Academy of Sciences | BGR | |
| 37 (3703) | Institute of Experimental Physics of the Slovak Academy of Sciences | SVK | |
| 38 (3773) | Institute of Low Temperature and Structure Research Polish Academy of Sciences | POL | |
| 39 (3778) | Institute of Physics of Materials of the ASCR | CZE | |
| 40 (3796) | Image Processing Systems Institute Russian Academy of Sciences | RUS | |
| 41 (3838) | Institute of Atomic Physics * | ROU | |
| 42 (3860) | National Academy of Sciences of Belarus * | BLR | |
| 43 (3871) | P P Shirshov Institute of Oceanology Russian Academy of Sciences | RUS | |
| 44 (3900) | National Science Center Kharkov Institute of Physics and Technology National Academy of Sciences of Ukraine | UKR | |
| 45 (3919) | Institute of High Pressure Physics of the Polish Academy of Sciences | POL | |
| 46 (3960) | Ioffe Institute Russian Academy of Sciences | RUS | |
| 47 (3994) | P N Lebedev Physics Institute Russian Academy of Sciences | RUS | |
| 48 (4027) | Institute of Mechanics Bulgarian Academy of Sciences | BGR | |
| 49 (4083) | Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Scienses | RUS | |
| 50 (4093) | V A Trapeznikov Institute of Control Sciences Russian Academy of Sciences | RUS | |
| 51 (4100) | Federal Research Center Computer Science and Control of the Russian Academy of Sciences | RUS | |
| 52 (4133) | Systems Research Institute Polish Academy of Sciences | POL | |
| 53 (4146) | Federal Scientific Research Center Crystallography and Photonics of Russian Academy of Sciences | RUS | |
| 54 (4157) | Institute of Problems of Mechanical Engineering Russian Academy of Sciences | RUS | |
| 55 (4211) | Krasnoyarsk Science Center of the Siberian Branch of the Russian Academy of Sciences | RUS | |
| 56 (4263) | Georgian National Academy of Sciences * | GEO | |
| 57 (4272) | Russian Research Centre Kurchatov Institute * | RUS | |
| 58 (4280) | Institute of Strength Physics and Materials Science Russian Academy of Sciences | RUS | |
| 59 (4292) | Institute of Continuous Media Mechanics Russian Academy of Sciences | RUS | |
| 60 (4300) | A. V. Rzhanov Institute of Semiconductor Physics Russian Academy of Sciences | RUS | |
| 61 (4301) | Azerbaijan National Academy of Sciences * | AZE | |
| 62 (4303) | VI Il'ichev Pacific Oceanological Institute Russian Academy of Sciences | RUS | |
| 63 (4321) | Kurnakov Institute of General and Inorganic Chemistry Russian Academy of Sciences | RUS | |
| 64 (4323) | Institute of Thermophysics Siberian Branch of the Russian Academy of Science | RUS | |
| 65 (4327) | Sobolev Institute of Mathematics Russian Academy of Sciences | RUS | |
| 66 (4336) | A. M. Prokhorov General Physics Institute Russian Academy of Sciences | RUS | |
| 67 (4359) | Keldysh Institute for Applied Mathematics Russian Academy of Sciences | RUS | |
| 68 (4360) | Institute for Automation and Control Processes Russian Academy of Sciences | RUS | |
| 69 (4395) | Institute of Physics | AZE | |
| 70 (4417) | N. N. Semenov Institute of Chemical Physics Russian Academy of Sciences | RUS | |
| 71 (4421) | V. Ye. Lashkaryov Institute of Semiconductor Physics National Academy of Sciences of Ukraine | UKR | |
| 72 (4435) | Kazan Scientific Center Russian Academy of Sciences | RUS | |
| 73 (4436) | Federal Scientific Agroengineering Center VIM | RUS | |
| 74 (4450) | Institute of Automation and Electrometry Russian Academy of Sciences | RUS | |
| 75 (4451) | Lavrentyev Institute of Hydrodynamics Russian Academy of Sciences | RUS | |
| 76 (4454) | HV Karpenko Physico-Mechanical Institute National Academy of Sciences of Ukraine | UKR | |
| 77 (4456) | A.A. Baykov Institute of Metallurgy and Materials Science Russian Academy of Sciences | RUS | |
| 78 (4459) | Institute of Mathematics and Mechanics Russian Academy of Sciences | RUS | |
| 79 (4463) | Space Research Institute Russian Academy of Sciences | RUS | |
| 80 (4468) | Academy of Sciences of Moldova * | MDA | |
| 81 (4472) | National Academy of Sciences of Armenia * | ARM | |
| 82 (4478) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 83 (4498) | AY Ishlinsky Institute for Problems in Mechanics Russian Academy of Sciences | RUS | |
| 84 (4504) | Khristianovich Institute of Theoretical and Applied Mechanics Russian Academy of Sciences | RUS | |
| 85 (4509) | Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry | RUS | |
| 86 (4512) | Paton Electric Welding Institute National Academy of Sciences of Ukraine | UKR | |
| 87 (4522) | G V Kurdyumov Institute for Metal Physics National Academy of Sciences of Ukraine | UKR | |
| 88 (4530) | Institute of Applied Physics Russian Academy of Sciences | RUS | |
| 89 (4533) | Institute of Metal Physics Russian Academy of Sciences | RUS | |
| 90 (4543) | AA Blagonravov Institute of Mechanical Engineering Russian Academy of Sciences | RUS | |
| 91 (4548) | Kotel'nikov Institute of Radio Engineering and Electronics Russian Academy of Sciences | RUS | |
| 92 (4552) | Joint Institute for High Temperatures Research Russian Academy of Sciences | RUS | |
| 93 (4568) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 94 (4578) | Russian Federal Nuclear Center/VNIIEF | RUS | |
| 95 (4579) | Frantsevich Institute for Problems of Materials Science National Academy of Sciences of Ukraine | UKR | |
| 96 (4582) | Marine Hydrophysical Institute National Academy of Sciences of Ukraine | UKR | |
| 97 (4589) | Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science | RUS | |
| 98 (4590) | All-Russian Institute of Aviation Materials | RUS | |
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