TY - JOUR AU - L. Auer BT - The Astrophysical Journal DA - Jan-11-1967 DO - 10.1086/180091 PY - 1967 EP - L53 T2 - The Astrophysical Journal TI - Improved Boundary Conditions for the Feautrier Method UR - http://adsabs.harvard.edu/full/1967ApJ...150L..53A VL - 150 SN - 0004-637X ER -