TY - JOUR AU - Peter Conti AU - Lindsey Smith BT - The Astrophysical Journal DA - Jan-02-1972 DO - 10.1086/151381 PY - 1972 EP - 623 T2 - The Astrophysical Journal TI - The Absolute Magnitudes and Spectral Types of the Stars in the Gamma Velorum System. UR - http://adsabs.harvard.edu/full/1972ApJ...172..623C VL - 172 SN - 0004-637X ER -