Rhamphorhynchoidea (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Rhamphorhynchoidea" in Spanish language version.

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low place

archive.org

Unwin, D. M. (2006). The Pterosaurs: From Deep Time. Nueva York: Pi Press. pp. 246 pp. ISBN 0-13-146308-X.

dixie.edu

cactus.dixie.edu

Lü, Junchang; Ji, Qiang (2006). «Preliminary results of a phylogenetic analysis of the pterosaurs from western Liaoning and surrounding area». Journal of the Paleontological Society of Korea 22 (1): 239-261. Consultado el 10 de marzo de 2007.