TY - JOUR AU - E. Robinson AU - S. Kepler AU - R. Nather BT - The Astrophysical Journal DA - Jan-08-1982 DO - 10.1086/160162 PY - 1982 EP - 219 T2 - The Astrophysical Journal TI - Multicolor variations of the ZZ Ceti stars UR - http://adsabs.harvard.edu/full/1982ApJ...259..219R VL - 259 SN - 0004-637X ER -