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- Creator:
- Luboš Perek
- Type:
- article, zprávy, model:article, and TEXT
- Subject:
- Astronomie, kosmonautika, mezinárodní konference, astronautics, international conferences, Praha (Česko), Prague (Czechia), 6, and 52
- Language:
- Czech
- Description:
- Luboš Perek.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public