| 1 (661) | University of Athens | GRC |  |
| 2 (782) | Aristotle University of Thessaloniki | GRC | |
| 3 (1277) | National Technical University of Athens | GRC | |
| 4 (1360) | University of Crete | GRC | |
| 5 (1454) | Foundation for Research and Technology Hellas | GRC |  |
| 6 (1497) | University of Patras | GRC | |
| 7 (1624) | University of Ioannina | GRC | |
| 8 (1802) | Academy of Athens | GRC | |
| 9 (1811) | Centre for Research and Technology Hellas | GRC | |
| 10 (1999) | Demokritos, National Centre for Scientific Research | GRC | |
| 11 (2214) | Athens University of Economics and Business | GRC | |
| 12 (2238) | University Hospital of Ioannina | GRC |  |
| 13 (2269) | University of Thessaly | GRC | |
| 14 (2287) | National Hellenic Research Foundation | GRC | |
| 15 (2298) | Democritus University Of Thrace | GRC | |
| 16 (2413) | University of Piraeus | GRC | |
| 17 (2497) | Harokopio University | GRC | |
| 18 (2634) | Attikon Athens University Hospital | GRC | |
| 19 (2648) | Aegean University | GRC | |
| 20 (2706) | Agricultural University of Athens | GRC | |
| 21 (2749) | Technological Educational Institute of Crete | GRC | |
| 22 (2801) | Technical University of Crete | GRC | |
| 23 (2947) | Heraklion University General Hospital | GRC | |
| 24 (3137) | University of Western Macedonia | GRC | |
| 25 (3173) | University Hospital of Larissa | GRC | |
| 26 (3267) | Hippokration General Hospital | GRC | |
| 27 (3757) | University of Macedonia | GRC | |
| 28 (3925) | AHEPA University General Hospital | GRC | |
| 29 (3933) | National Observatory of Athens | GRC | |
| 30 (3992) | Evaggelismos Hospital | GRC | |
| 31 (4198) | University of Peloponnese | GRC | |
| 32 (4466) | Technological Educational Institute of Athens | GRC | |
| 33 (4587) | Hellenic Open University | GRC | |
| 34 (4644) | General University Hospital of Patras | GRC | |
| 35 (4703) | Aghia Sophia Children's Hospital | GRC | |
| 36 (4707) | Technological Educational Institute of Thessaloniki | GRC | |
| 37 (5372) | Panteion University of Social and Political Sciences | GRC | |
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