Naturwissenschaften 89(4): 180-184. Steel, L., et al (1997). "Arambourgiania philadelphiae: giant wings in small halls.", The Geological Curator, 6(8): 305-313
דיסקה קדם-פלנטרית Formation of Giant Planets by Fragmentation of Protoplanetary Disks, אתר Science Formation of Giant Planets: Dependences on Core AccretionRate
בוויקישיתוף 216 Kleopatra, JPL Small-Body Database, Jet Propulsion Laboratory, NASA website Astronomers Catch Images of Giant Metal Dog Bone Asteroid,, May