Cretaceous age for the feathered dinosaurs of Liaoning, China.
| Autor: | Swisher III, Carl C., Wang, Yuan-qing, Wang, Xiao-lin, Xu, Xing, Wang, Yuan |
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| Zdroj: | Nature. 7/1/1999, Vol. 400 Issue 6739, p58. 4p. 1 Diagram, 2 Graphs, 2 Maps. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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