外部連結
- [https://web.archive.org/web/20070801203846/http://solarsystem.nasa.gov/planets/profile.cfm?Object=Ura_Bianca Bianca Profile]by [http://solarsystem.nasa.gov NASA's Solar System Exploration]
- [https://web.archive.org/web/20131015094120/http://www.dtm.ciw.edu/users/sheppard/satellites/urasatdata.html Uranus' Known Satellites] (by Scott S. Sheppard)
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