| 1 (122) | Institut fur Quantenoptik und Quanteninformation Osterreichische Akademie der Wissenschaften | AUT | |
| 2 (431) | Austrian Institute of Technology | AUT | |
| 3 (810) | Osterreichische Akademie der Wissenschaften * | AUT | |
| 4 (997) | Institute of Science and Technology, Austria | AUT | |
| 5 (1335) | International Institute for Applied Systems Analysis | AUT | |
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