NGC 6604

Number of stars per data source

	Reference  114 :    1 star
	Reference  122 :    1 star
	Reference  374 :    1 star
	Reference  510 :    1 star

References

 114
Morrison N.D.
(1975) Astrophys. J. 200,113
Photometry of O-type stars,interpreted with reference to model atmospheres
1975ApJ...200..113M
 122
Crawford D.L.
(1975) Publ. Astron. Soc. Pacific 87, 481
Four-color and Hbeta photometry of O-type stars
1975PASP...87..481C
 374
Kilkenny D., Whittet D.C.B.
(1985) Monthly Notices Roy. Astron. Soc. 216, 127
On the intrinsic uvby colours of early-type supergiants
1985MNRAS.216..127K
 510
Kilkenny D., Whittet D.C.B.
(1993) SAAO Circ. 15, 40
A study of reddened luminous stars in the southern Milky Way I. uvby photometry
1993SAAOC..15...40K