1. Baglin, A., Morel, P. J. 1983, in Observational Tests of the Stellar Evolution Theory, IAU Symp. No. 105, eds A. Maeder, A. Renzini, Reidel Dordrecht 1984, p. 529
2. Baglin, A., Morel, P.J., Schatzman, E. 1985, Astron. Astrophys.
149, 309
3. Baglin, A., Morel P.J. 1987, in the Impact of Very High SIN Spectroscopy on Stellar Physics, IAU Symp. No. 132, eds G. Cayrel and M. Spite, Kluwer Academic Publishers 1988, p. 279.
4. Baglin, A., Morel P.J. 1989, in preparation
5. Balachandran, S., Lambert, D.L., Stauffer, J.R. 1988, Astrophys. J.
333, 267