TY - JOUR
AU - I. Iben
AU - R. Tuggle
BT - The Astrophysical Journal
DA - Jan-12-1972
DO - 10.1086/151803
PY - 1972
EP - 441
T2 - The Astrophysical Journal
TI - Comments on a PLC relationship for cepheids and on the comparison between pulsation and evolution masses for cepheids.
UR - http://adsabs.harvard.edu/full/1972ApJ...178..441I
VL - 178
SN - 0004-637X
ER -