TY - JOUR AU - T. Adams AU - John Castor BT - The Astrophysical Journal DA - Jan-06-1979 DO - 10.1086/157142 PY - 1979 EP - 826 T2 - The Astrophysical Journal TI - A transitory R-type ionization front in a Cepheid model UR - http://adsabs.harvard.edu/full/1979ApJ...230..826A VL - 230 SN - 0004-637X ER -