TY - JOUR AU - M. Barlow AU - M. Cohen BT - The Astrophysical Journal DA - Jan-04-1977 DO - 10.1086/155204 PY - 1977 EP - 737 T2 - The Astrophysical Journal TI - Infrared photometry and mass loss rates for OBA supergiants and Of stars UR - http://articles.adsabs.harvard.edu/full/1977ApJ...213..737B VL - 213 SN - 0004-637X ER -