Ralph D. Lorenz; Jonathan I. Lunine; Christopher P. McKay (1997). "Titan under a red giant sun: A new kind of "habitable" moon"(PDF). NASA Ames Research Center, Lunar and Planetary Laboratory, Department of Planetary Sciences, University of Arizona. Archived from the original(PDF) on 24 July 2011. Retrieved 21 March 2008.
arxiv.org
Lunine, J. I. (2009). "Saturn's Titan: A strict test for life's cosmic ubiquity". Proceedings of the American Philosophical Society. 153 (4): 404–419. arXiv:0908.0762. JSTOR20721510.
Leslie Mullen (22 September 2005). "The Living Worlds Hypothesis". Astrobiology Magazine. Archived from the original on 13 May 2011. Retrieved 29 October 2010.
E. Lellouch; S. Vinatier; R. Moreno; M. Allen; S. Gulkis; P. Hartogh; J.-M. Krieg; A. Maestrini; I. Mehdi; A. Coustenis (November 2010). "Sounding of Titan's atmosphere at submillimeter wavelengths from an orbiting spacecraft". Planetary and Space Science. 58 (13): 1724–1739. Bibcode:2010P&SS...58.1724L. doi:10.1016/j.pss.2010.05.007.
Brian Magee; J. Hunter Waite; Kathleen E. Mandt; Joseph Westlake; Jared Bell; David A. Gell (December 2009). "INMS-derived composition of Titan's upper atmosphere: Analysis methods and model comparison". Planetary and Space Science. 57 (14–15): 1895–1916. Bibcode:2009P&SS...57.1895M. doi:10.1016/j.pss.2009.06.016.
J. Cui; R.V. Yelle; V. Vuitton; J.H. Waite Jr.; W.T. Kasprzak; D.A. Gell; H.B. Niemann; I.C.F. Müller-Wodarg; N. Borggren; G.G. Fletcher; E.L. Patrick; E. Raaen; B.A. Magee (April 2009). "Analysis of Titan's neutral upper atmosphere from Cassini Ion Neutral Mass Spectrometer measurements". Icarus. 200 (2): 581–615. Bibcode:2009Icar..200..581C. doi:10.1016/j.icarus.2008.12.005.
E. Lellouch; S. Vinatier; R. Moreno; M. Allen; S. Gulkis; P. Hartogh; J.-M. Krieg; A. Maestrini; I. Mehdi; A. Coustenis (November 2010). "Sounding of Titan's atmosphere at submillimeter wavelengths from an orbiting spacecraft". Planetary and Space Science. 58 (13): 1724–1739. Bibcode:2010P&SS...58.1724L. doi:10.1016/j.pss.2010.05.007.
Brian Magee; J. Hunter Waite; Kathleen E. Mandt; Joseph Westlake; Jared Bell; David A. Gell (December 2009). "INMS-derived composition of Titan's upper atmosphere: Analysis methods and model comparison". Planetary and Space Science. 57 (14–15): 1895–1916. Bibcode:2009P&SS...57.1895M. doi:10.1016/j.pss.2009.06.016.
J. Cui; R.V. Yelle; V. Vuitton; J.H. Waite Jr.; W.T. Kasprzak; D.A. Gell; H.B. Niemann; I.C.F. Müller-Wodarg; N. Borggren; G.G. Fletcher; E.L. Patrick; E. Raaen; B.A. Magee (April 2009). "Analysis of Titan's neutral upper atmosphere from Cassini Ion Neutral Mass Spectrometer measurements". Icarus. 200 (2): 581–615. Bibcode:2009Icar..200..581C. doi:10.1016/j.icarus.2008.12.005.
Dragonfly: A Rotorcraft Lander Concept for Scientific Exploration at TitanArchived 2017-12-22 at the Wayback Machine (PDF). Ralph D. Lorenz, Elizabeth P. Turtle, Jason W. Barnes, Melissa G. Trainer, Douglas S. Adams, Kenneth E. Hibbard, Colin Z. Sheldon, Kris Zacny, Patrick N. Peplowski, David J. Lawrence, Michael A. Ravine, Timothy G. McGee, Kristin S. Sotzen, Shannon M. MacKenzie, Jack W. Langelaan, Sven Schmitz, Larry S. Wolfarth, and Peter D. Bedini. Johns Hopkins APL Technical Digest, Pre-publication draft (2017).
jstor.org
Lunine, J. I. (2009). "Saturn's Titan: A strict test for life's cosmic ubiquity". Proceedings of the American Philosophical Society. 153 (4): 404–419. arXiv:0908.0762. JSTOR20721510.
nap.edu
books.nap.edu
Committee on the Limits of Organic Life in Planetary Systems, Committee on the Origins and Evolution of Life, National Research Council; [1]Archived 2011-09-27 at the Wayback Machine; The National Academies Press, 2007; page 74
Committee on the Limits of Organic Life in Planetary Systems, Committee on the Origins and Evolution of Life, National Research Council; [2]Archived 2011-09-27 at the Wayback Machine; The National Academies Press, 2007; pages 74–75
nasa.gov
nasa.gov
"The Pioneer Missions". Pioneer Project. NASA, Jet Propulsion Laboratory. 26 March 2007. Archived from the original on 15 August 2011. Retrieved 19 August 2007.
Committee on the Limits of Organic Life in Planetary Systems, Committee on the Origins and Evolution of Life, National Research Council; [1]Archived 2011-09-27 at the Wayback Machine; The National Academies Press, 2007; page 74
"The Pioneer Missions". Pioneer Project. NASA, Jet Propulsion Laboratory. 26 March 2007. Archived from the original on 15 August 2011. Retrieved 19 August 2007.
Ralph D. Lorenz; Jonathan I. Lunine; Christopher P. McKay (1997). "Titan under a red giant sun: A new kind of "habitable" moon"(PDF). NASA Ames Research Center, Lunar and Planetary Laboratory, Department of Planetary Sciences, University of Arizona. Archived from the original(PDF) on 24 July 2011. Retrieved 21 March 2008.
Committee on the Limits of Organic Life in Planetary Systems, Committee on the Origins and Evolution of Life, National Research Council; [2]Archived 2011-09-27 at the Wayback Machine; The National Academies Press, 2007; pages 74–75
Leslie Mullen (22 September 2005). "The Living Worlds Hypothesis". Astrobiology Magazine. Archived from the original on 13 May 2011. Retrieved 29 October 2010.
Dragonfly: A Rotorcraft Lander Concept for Scientific Exploration at TitanArchived 2017-12-22 at the Wayback Machine (PDF). Ralph D. Lorenz, Elizabeth P. Turtle, Jason W. Barnes, Melissa G. Trainer, Douglas S. Adams, Kenneth E. Hibbard, Colin Z. Sheldon, Kris Zacny, Patrick N. Peplowski, David J. Lawrence, Michael A. Ravine, Timothy G. McGee, Kristin S. Sotzen, Shannon M. MacKenzie, Jack W. Langelaan, Sven Schmitz, Larry S. Wolfarth, and Peter D. Bedini. Johns Hopkins APL Technical Digest, Pre-publication draft (2017).
