- news.cornell.edu/releases/Oct00/Saturn.moons.deb.html
- www.lpl.arizona.edu/~lemmon/titan
- photovault.com/Link/Universe/Planets_Saturn.html
- solarviews.com/eng/rhea.htm
- solarviews.com/eng/enceladu.htm
- www.iki.rssi.ru/solar/eng/epimethe.htm
- www.eso.org/outreach/press-rel/pr-2000/phot-29-00.html
- www.badastronomy.com/bitesize/mimas.html