| 1 (686) | University of Food Technologies, Plovdiv | BGR |  | |
| 2 (717) | Bulgarian Academy of Sciences * | BGR |  | |
| 3 (781) | Trakia University | BGR | | |
| 4 (814) | Institute of Organic Chemistry with Centre of Phytochemistry Bulgarian Academy of Sciences | BGR | | |
| 5 (828) | Medical University of Sofia * | BGR | | |
| 6 (864) | Institute of Biophysics and Biomedical Engineering Bulgarian Academy of Sciences | BGR | | |
| 7 (874) | Medical University - Plovdiv | BGR | | |
| 8 (899) | Sofia University | BGR | | |
| 9 (908) | University of Plovdiv Paisii Hilendarski | BGR | |
