| 1 (1314) | Bulgarian Academy of Sciences * | BGR |  |
| 2 (1939) | Institute for Nuclear Research and Nuclear Energy Bulgarian Academy of Sciences | BGR | |
| 3 (4097) | Georgi Nadjakov Institute of Solid State Physic Bulgarian Academy of Sciences | BGR | |
| 4 (5178) | Medical University of Varna Pof. Dr. Paraskev Stoyano | BGR |  |
| 5 (5579) | University of Forestry Sofia | BGR | |
| 6 (5631) | Institute of Mathematics and Informatics Bulgarian Academy of Sciences | BGR | |
| 7 (5703) | Academician Emil Djakov Institute of Electronics Bulgarian Academy of Sciences | BGR | |
| 8 (5832) | Trakia University | BGR | |
| 9 (6166) | University of Food Technologies, Plovdiv | BGR | |
| 10 (6399) | Institute of Biophysics and Biomedical Engineering Bulgarian Academy of Sciences | BGR | |
| 11 (6637) | Sofia University | BGR | |
| 12 (6694) | University of Rousse | BGR | |
| 13 (6767) | Institute of Biodiversity and Ecosystems Research Bulgarian Academy of Sciences | BGR | |
| 14 (6863) | University of Plovdiv Paisii Hilendarski | BGR | |
| 15 (6915) | South West University Neofit Rilski | BGR | |
| 16 (7153) | Medical University Hospital Alexandrovska | BGR |  |
| 17 (7169) | Institute of Organic Chemistry with Centre of Phytochemistry Bulgarian Academy of Sciences | BGR | |
| 18 (7299) | Institute of Information and Communication Technologies Bulgarian Academy of Sciences | BGR | |
| 19 (7320) | University of National and World Economy | BGR | |
| 20 (7429) | Medical University of Sofia * | BGR | |
| 21 (7739) | University of Chemical Technology and Metallurgy | BGR | |
| 22 (7806) | Agricultural University of Plovdiv | BGR | |
| 23 (7869) | Medical University - Plovdiv | BGR | |
| 24 (8010) | Institute of General and Inorganic Chemistry Bulgarian Academy of Sciences | BGR | |
| 25 (8046) | University Prof. Dr. Assen Zlatarov | BGR | |
| 26 (8053) | Technical University of Varna | BGR | |
| 27 (8402) | Technical University of Sofia | BGR | |
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