W. Daeppen

Sources of uncertainty in direct seismological measurements of the solar helium abundance

J. Christensen-Dalsgaard, D. Gough, A. Kosovichev, 1992 .

Hydrostatic reaction of the Sun to local disturbances.

W. Daeppen, 1983 .

The equation of state for stellar envelopes. IV - Thermodynamic quantities and selected ionization fractions for six elemental mixes

D. G. Hummer, D. Mihalas, B. Mihalas, 1990 .

The equation of state for stellar envelopes. III - Thermodynamic quantities

D. G. Hummer, D. Mihalas, B. Mihalas, 1988 .

Effects of magnetic fibrils on solar oscillation frequencies: mean field theory

O. Meudon, E. Zweibel, W. Daeppen, 1989 .