TY - JOUR AU - Edward Fitzpatrick BT - The Astrophysical Journal DA - Jan-12-1988 DO - 10.1086/166960 PY - 1988 EP - 703 T2 - The Astrophysical Journal TI - The properties of OB supergiants in the Large Magellanic Cloud. II - Spectral types and intrinsic colors UR - http://articles.adsabs.harvard.edu/full/1988ApJ...335..703F VL - 335 SN - 0004-637X ER -