Astronomy & Astrophysics

Beust, H. and Lagrange, A.-M. and Crawford, Ian and Goudard, C. and Spyromilio, J. and Vidal-Madjar, A. (1998) The β pictoris circumstellar disk XXV: the ca ii absorption lines and the falling evaporating bodies model revisited using UHRF observations. Astronomy & Astrophysics 338 (3), pp. 1015-1030. ISSN 0004-6361.

Monthly Notices of the Royal Astronomical Society

Crawford, Ian and Beust, H. and Lagrange, A.M. (1998) Detection of a strong transient blue-shifted absorption component in the beta Pictoris disk. Monthly Notices of the Royal Astronomical Society 294 (2), L31-L34. ISSN 0035-8711.