| 501 (6204) | Kazan Scientific Center Russian Academy of Sciences | RUS |  |
| 502 (6207) | Samara State Medical University | RUS |  |
| 503 (6216) | Donetsk O. O. Galkin Institute of Physics and Engineering National Academy of Sciences of Ukraine | UKR | |
| 504 (6230) | Ufa State Petroleum Technological University | RUS | |
| 505 (6231) | V.I. Il'ichev Pacific Oceanological Institute Russian Academy of Sciences | RUS | |
| 506 (6234) | Moscow State Pedagogical University | RUS | |
| 507 (6239) | Universitatea Valahia din Targoviste | ROU | |
| 508 (6240) | Institute of Automation and Electrometry Russian Academy of Sciences | RUS | |
| 508 (6240) | Technical University of Sofia | BGR | |
| 510 (6245) | Perm State University | RUS | |
| 511 (6250) | N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry Russian Academy of Sciences | RUS | |
| 512 (6254) | Institute for Physics of Microstructures Russian Academy of Sciences | RUS | |
| 513 (6255) | Ya. S. Pidstryhach Institute for Applied Problems of Mechanics and Mathematics National Academy of Sciences of Ukraine | UKR | |
| 514 (6258) | St. Petersburg State University of Aerospace Instrumentation | RUS | |
| 515 (6260) | Tula State University | RUS | |
| 516 (6262) | Institute of Mathematics and Mechanics Russian Academy of Sciences | RUS | |
| 517 (6272) | Moscow State Institute of International Relations | RUS | |
| 518 (6274) | Universitatea Petrol-Gaze din Ploiesti | ROU | |
| 519 (6275) | Voronezh State University | RUS | |
| 520 (6276) | Institute of Chemical Kinetics and Combustion Russian Academy of Sciences | RUS | |
| 520 (6276) | Koltsov Institute of Developmental Biology Russian Academy of Sciences | RUS | |
| 522 (6278) | Frantsevich Institute for Problems of Materials Science National Academy of Sciences of Ukraine | UKR | |
| 523 (6279) | Voronezh State Technical University | RUS | |
| 524 (6286) | Herzen State Pedagogical University of Russia | RUS | |
| 525 (6289) | Institute of Macromolecular Compounds Russian Academy of Sciences | RUS | |
| 526 (6290) | Institute of Problems of Chemical Physics Russian Academy of Science | RUS | |
| 527 (6291) | Russian Federal Nuclear Center/VNIIEF | RUS | |
| 527 (6291) | A.E. Arbuzov Institute of Organic and Physical Chemistry Russian Academy of Sciences | RUS | |
| 529 (6293) | Karelian Research Center Russian Academy of Sciences | RUS | |
| 530 (6295) | Tambov State Technical University | RUS | |
| 531 (6301) | Ufa Scientific Center Russian Academy of Sciences | RUS | |
| 531 (6301) | Volgograd State Medical University | RUS | |
| 533 (6303) | I.M. Sechenov Institute of Evolutionary Physiology and Biochemistry Russian Academy of Sciences | RUS | |
| 534 (6306) | Kuban State University | RUS | |
| 535 (6310) | Petrov Research Institute of Oncology | RUS | |
| 536 (6312) | Kiev International University of Civil Aviation | UKR | |
| 536 (6312) | Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science | RUS | |
| 538 (6316) | Institute of Solid State Chemistry and Mechanochemistry Russian Academy of Sciences | RUS | |
| 539 (6317) | Komi Scientific Center Russian Academy of Sciences | RUS | |
| 540 (6319) | Institute of Computational Mathematics and Mathematical Geophysics Russian Academy of Sciences | RUS | |
| 541 (6322) | Dorodnicyn Computing Centre Russian Academy of Sciences | RUS | |
| 541 (6322) | A.V. Topchiev Institute of Petrochemical Synthesis Russian Academy of Sciences | RUS | |
| 543 (6325) | Moscow Aviation Institute, State University of Aerospace Technologies | RUS | |
| 544 (6328) | Institute of Solution Chemistry Russian Academy of Sciences | RUS | |
| 545 (6331) | Institute of Organic Synthesis Russian Academy of Sciences | RUS | |
| 546 (6334) | Yaroslavl State University | RUS | |
| 547 (6336) | N.M. Emanuel Institute of Biochemical Physics Russian Academy of Sciences | RUS | |
| 548 (6337) | United Schmidt Institute of Physics of the Earth Russian Academy of Sciences | RUS | |
| 549 (6339) | Limnological Institute Russian Academy of Sciences | RUS | |
| 550 (6343) | A.N. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences | RUS | |
| 551 (6344) | Ryazan State Radio Engineering University | RUS | |
| 551 (6344) | Shubnikov Institute of Crystallography Russian Academy of Sciences | RUS | |
| 553 (6346) | Institute of Theoretical and Experimental Biophysics Russian Academy of Sciences | RUS | |
| 554 (6347) | Zhirmunsky Institute of Marine Biology Russian Academy of Sciences | RUS | |
| 555 (6348) | Institute of Metal Physics Russian Academy of Sciences | RUS | |
| 556 (6349) | Vladimir State University | RUS | |
| 557 (6355) | Charles University Hospital in Pilsen | CZE |  |
| 558 (6357) | Institute of Chemistry of Far Eastern Branch Russian Academy of Sciences | RUS | |
| 559 (6368) | Burdenko Neurosurgery Institute of the Russian Academy of Medical Sciences | RUS | |
| 560 (6369) | Kabardino-Balkarian State University | RUS | |
| 561 (6371) | N. N. Semenov Institute of Chemical Physics Russian Academy of Sciences | RUS | |
| 562 (6373) | Institute of Microelectronics Technology and High Purity Materials Russian Academy of Sciences | RUS | |
| 563 (6374) | Kurnakov Institute of General and Inorganic Chemistry Russian Academy of Sciences | RUS | |
| 564 (6378) | Institute of Control Sciences Russian Academy of Sciences | RUS | |
| 565 (6379) | Yuri Gagarin State Technical University of Saratov | RUS | |
| 566 (6380) | Palaeontological Institute Russian Academy of Sciences | RUS | |
| 567 (6382) | Chuvash State University | RUS | |
| 568 (6383) | National Research University of Electronic Technology | RUS | |
| 569 (6384) | Geological Institute Russian Academy of Sciences | RUS | |
| 570 (6391) | Kola Science Centre Russian Academy of Sciences | RUS | |
| 571 (6399) | Ivanovo State University of Chemistry and Technology | RUS | |
| 572 (6402) | Gubkin Russian State University of Oil and Gas | RUS | |
| 573 (6405) | Dagestan State University | RUS | |
| 574 (6407) | O. Ya. Usikov Institute for Radio Physics and Electronics National Academy of Sciences of Ukraine | UKR | |
| 575 (6410) | Scientific Centre of Obstetrics, Gynaecology and Perinatology of the Russian Academy of Medical Sciences | RUS | |
| 575 (6410) | A.A. Blagonravov Institute of Mechanical Engineering Russian Academy of Sciences | RUS | |
| 575 (6410) | Papanin Institute for Biology of Inland Waters Russian Academy of Sciences | RUS | |
| 578 (6413) | Institute of Biomedical Problems Russian Academy of Sciences | RUS | |
| 579 (6414) | Tver State University | RUS | |
| 580 (6415) | Vernadsky Institute of Geochemistry and Analytical Chemistry Russian Academy of Sciences | RUS | |
| 581 (6419) | Pavlov Institute of Physiology Russian Academy of Sciences | RUS | |
| 582 (6421) | Southern Scientific Center Russian Academy of Sciences | RUS | |
| 583 (6422) | D. Mendeleev University of Chemical Technology | RUS | |
| 584 (6423) | Saint Petersburg State Institute of Technology | RUS | |
| 584 (6423) | Institute of Geology of Ore Deposits Petrography Mineralogy and Geochemistry Russian Academy of Sciences | RUS | |
| 586 (6425) | Institute for Higher Nervous Activity and Neurophysiology Russian Academy of Science | RUS | |
| 587 (6427) | Institute of High-Temperature Electrochemistry Russian Academy of Sciences | RUS | |
| 587 (6427) | A.A. Baykov Institute of Metallurgy and Materials Science Russian Academy of Sciences | RUS | |
| 589 (6434) | Universitatea din Petrosani | ROU | |
| 590 (6437) | A.E. Favorsky Irkutsk Institute of Chemistry of Siberian Branch Russian Academy of Sciences | RUS | |
| 591 (6439) | Dagestan Scientific Center Russian Academy of Sciences | RUS | |
| 592 (6445) | Institute of Structural Macrokinetics and Materials Science Russian Academy of Sciences | RUS | |
| 593 (6446) | H. V. Karpenko Physico-Mechanical Institute National Academy of Sciences of Ukraine | UKR | |
| 594 (6454) | Azerbaycan Tibb Universiteti | AZE | |
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