Dragonfly (Titan space probe)

Bibcode:2005DPS....37.4615S.  de Selding, Petre. Huygens Probe Sheds New Light on Titan. Space.com. 2005-01-21 [2005-03-28]. （原始内容存档于2012-10-19）.  Waite

（原始内容存档 (PDF)于2013-02-17）.  Dragonfly. dragonfly.jhuapl.edu. [2019-06-07]. （原始内容存档于2021-10-07）.  Dragonfly: Exploring Titan's Surface with a New Frontiers