Kilder
www.wikipedia.com 2015/05/12
Marts (http://en.wikipedia.org/wiki/Water_on_Mars)
www.Space.com 2015/12/05
Planet tale (http://www.space.com/24366-dwarf-planet-ceres-water-ice-volcanoes.html)
http://en.wikipedia.org/ 2015/12/05
Vand planeter (http://en.wikipedia.org/wiki/Extraterrestrial_liquid_water)
http://geology.com/ 2015/12/05
Dybde af vand (http://geology.com/records/deepest-part-of-the-ocean.shtml)
http://www.theatlantic.com/ 15/05/2015
Så Seas (http://www.theatlantic.com/technology/archive/2015/03/when-oceans-disappear/387898/)
Wikipedia.org
Europa
(Http://en.wikipedia.org/wiki/Europa_%28moon%29)
Wikipedia.org
Enceladus
(Http://en.wikipedia.org/wiki/Enceladus)
Wikipedia.org
Callisto
(Http://en.wikipedia.org/wiki/Callisto_%28moon%29)
Wikipedia.org
Ceres
(Http://en.wikipedia.org/wiki/Ceres_%28dwarf_planet%29)
Wikipedia.org
Ganymedes
(Http://en.wikipedia.org/wiki/Ganymede_%28moon%29)
Wikipedia.org
Titan
(Http://en.wikipedia.org/wiki/Titan_%28moon%29)
Wikipedia.org
Mimas
(Http://en.wikipedia.org/wiki/Mimas_%28moon%29)
Wikipedia.org
Triton
(Http://en.wikipedia.org/wiki/Triton_%28moon%29#cite_note-32)
Teksten er ikke alle taget fra websteder, der er bøger som "heimurinn" været anvendt til en stor del af dette projekt.