| 1 (145) | Russian Academy of Sciences * | RUS |  |
| 2 (554) | Hungarian Academy of Sciences * | HUN | |
| 3 (663) | Polish Academy of Sciences * | POL | |
| 4 (1039) | A. M. Prokhorov General Physics Institute Russian Academy of Sciences | RUS | |
| 5 (1155) | National Institute of Oncology | HUN | |
| 6 (1300) | Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences | POL | |
| 7 (1366) | Joint Institute for Nuclear Research | RUS | |
| 8 (1410) | Ruder Boskovic Institute * | HRV | |
| 9 (1731) | National Centre for Nuclear Research | POL | |
| 10 (1831) | Academy of Sciences of the Czech Republic * | CZE | |
| 11 (1929) | Institute of Applied Physics Russian Academy of Sciences | RUS | |
| 12 (1958) | National Academy of Sciences of Ukraine * | UKR | |
| 13 (1965) | Bulgarian Academy of Sciences * | BGR | |
| 14 (2136) | Russian Research Centre Kurchatov Institute | RUS | |
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