| 1 (136) | Polish Academy of Sciences * | POL |  |
| 2 (342) | Jagiellonian University | POL |  |
| 3 (402) | AGH University of Science and Technology | POL | |
| 4 (510) | University of Warsaw | POL | |
| 5 (515) | University of Silesia in Katowice | POL | |
| 6 (561) | University of Wroclaw | POL | |
| 7 (563) | Adam Mickiewicz University | POL | |
| 8 (606) | Polish Geological Institute National | POL | |
| 9 (654) | Institute of Geological Sciences Polish Academy of Sciences | POL | |
| 10 (686) | Wroclaw University of Science and Technology | POL | |
| 11 (727) | Silesian University of Technology | POL | |
| 12 (774) | University of Gdansk | POL | |
| 13 (865) | Maria Curie Sklodowska University | POL | |
| 14 (906) | University of Lodz | POL | |
| 15 (979) | Institute of Geophysics Polish Academy of Sciences | POL | |
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