TY - JOUR AU - Peter Conti AU - R. Blum BT - The Astrophysical Journal DA - Oct-01-2002 DO - 10.1086/324283 PY - 2002 SP - 827 EP - 833 T2 - The Astrophysical Journal TI - Near-Infrared Observations of the Giant H II region W49A: A starbirth cluster VL - 564 SN - 0004-637X ER -