TY - JOUR AU - D. van Blerkom AU - David Hummer BT - The Astrophysical Journal DA - Jan-11-1968 DO - 10.1086/149793 PY - 1968 EP - 741 T2 - The Astrophysical Journal TI - A Non-Lte Theory of Overlapping Lines Near the Series Limit UR - http://adsabs.harvard.edu/full/1968ApJ...154..741V VL - 154 SN - 0004-637X ER -