Gable, B.M.; Shiflet, G.J.; Starke Jr, E.A., “The Effect of Si Additions on Omega Precipitation in Al-Cu-Mg-(Ag) Alloys”, Scr. Mater., 50 (1), 149-153 (2004) (Crystal Structure, Experimental, Kinetics, Morphology, Phase Relations, 23)
....
5 references in total.