Velocitat d'escapament (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Velocitat d'escapament" in Catalan language version.

refsWebsite

Global rank Catalan rank

5^th place

5^th place

1,911^th place

544^th place

gsu.edu

hyperphysics.phy-astr.gsu.edu

«Solar System Data». Georgia State University. [Consulta: 21 gener 2007].

worldcat.org

Morison, Ian. Introduction to astronomy and cosmology. Chichester, U.K: Wiley, 2008. ISBN 978-0-470-03333-3.