Stellar Atmospheres: Theory and Observations Lectures Held at the Astrophysics School IX, Organized by the European Astrophysics Doctoral Network (EADN) in Brussels, Belgium, 10-19 September 1996. - Greve, Jean P.de; Greve, Jean P.de; Blomme, Ronny; Blomme, Ronny; Hensberge, Herman; Hensberge, Herman (Springer Berlin Heidelberg : Imprint: Springer, 1997)