NGC 1893

Number of measures per data source

	Reference   27 :   16 measures
	Reference  486 :    6 measures

27: Jones F.S.; (1972) Publ. Astron. Soc. Pacific 84, 459; Radial velocities of some stars in NGC 1893; 1972PASP...84..459J
486: Crampton D., Fischer W.A.; (1974) Pub. Domin. Astrophys. Obs. XIV, 287; Spectroscopic observations of stars in HII regions; 1974PDAO...14..287C