(原始内容存档于2019-11-30) (英语). Gounelle, Matthieu; Chaussidon, Marc; Morbidelli, Alessandro; Barrat, Jean-Alix; Engrand, Cécile; Zolensky, Michael E.; McKeegan, Kevin D. A
(页面存档备份,存于互联网档案馆). BBC, 11 May 2012. Jutzi, M.; E. Asphaug; P. Gillet; J.-A. Barrat; W. Benz. The structure of the asteroid 4Vesta as revealed by models of