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Improved optical reference frames for determining Earth orientation parameters in 20th century
- 1.Vondrák, J., Štefka, V., Ron, C. Improved optical reference frames for determining Earth orientation parameters in 20th century. In: YATSKIV, Y., ed. Proceedings of the 6th Orlov Conference. Kiev: Akademperiodika, 2010, s. 64-71. ISBN 978-966-360-145-8.
Number of the records: 1