Journal Article
Karkoschka, E.; Tomasko, M. G.; Doose, L. R.; See, C.; McFarlane, E. A.; Schröder, S. E.; Rizk, B.: DISR imaging and the geometry of the descent of the Huygens probe within Titan's atmosphere. Planetary and Space Science
55 (13), pp. 1896 - 1935 (2007)