TY  - RPRT
TI  - The development of the red giant branch. I - Theoretical evolutionary sequences
AU  - Sweigart, Allen V.
AU  - Greggio, Laura
AU  - Renzini, Alvio
PY  - 1989
UR  - https://ntrs.nasa.gov/citations/19890050310
ID  - 19890050310
ER  -