TY - GEN AU - Delache,P. AU - Van,J.Tran Thanh AU - Laloe,S. AU - Magnan,C. TI - Modeling the stellar environment: how and why? T2 - Iap astrophysics meeting SN - 2863320610 PY - 1989/// CY - [S.l.] PB - Editions Frontieres ER -