Úrsula (cráter) (Galician Wikipedia)

Analysis of information sources in references of the Wikipedia article "Úrsula (cráter)" in Galician language version.

refsWebsite

Global rank Galician rank

167^th place

167^th place

18^th place

38^th place

2^nd place

7^th place

doi.org

dx.doi.org

Plescia, J.B. (1987). "Cratering history of the Uranian satellites: Umbriel, Titania and Oberon". Journal of Geophysical Research 92 (A13): 14,918–32. doi:10.1029/JA092iA13p14918.

harvard.edu

adsabs.harvard.edu

Plescia, J.B. (1987). "Cratering history of the Uranian satellites: Umbriel, Titania and Oberon". Journal of Geophysical Research 92 (A13): 14,918–32. doi:10.1029/JA092iA13p14918.

usgs.gov

planetarynames.wr.usgs.gov

USGS Astrogeology (ed.). "Titania:Ursula". Gazetteer of Planetary Nomenclature. Consultado o 11-08-2011.