cannibalisme galactique

[1990] How important are galaxy mergers? ; S. van den Bergh ; Quarterly Journal of the Royal Astronomical Society 31 (1990) p. 153 [lien]
[1992] [Actualité] Des galaxies très voraces ; Emmanuel Davoust ; Suzanne Considère ; La Recherche 242 (jan 1992) p. 476 [lien]
[2009] [Search and Discovery] Survey of Andromeda's environs reveals relics of galactic cannibalism ; Bertram Schwarzschild ; Physics Today 62 (nov 2009) p. 15 [lien]