TY - JOUR
AU - P. Burger
AU - H. Lamers
BT - Astronomy and Astrophysics
N1 - JILA Pub. 3930
PY - 1988
SP - 161
EP - 166
T2 - Astronomy and Astrophysics
TI - Analytical expressions for the Rosseland-mean opacity and electron scattering in stellar atmospheres
UR - http://adsabs.harvard.edu/full/1989A\%26A...218..161B
VL - 218
ER -