TY  - JOUR
A1  - Garcia-Segura, Guillermo
A1  - Langer, Norbert
A1  - Rozyczka, M.
A1  - MacLow, Mordecai-Mark
T1  - The effects of rotation and stellar magnetic fields on the nebular shapes : LBV nebulae and PNe
Y1  - 1998
ER  - 
TY  - JOUR
A1  - Garcia-Segura, Guillermo
A1  - Langer, Norbert
A1  - Rozyczka, M.
A1  - Franco, J.
A1  - MacLow, Mordecai-Mark
T1  - Hydrodynamics of ring nebulae : magnetic vs. non-magnetic hydro-models
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Langer, Norbert
A1  - Garcia-Segura, Guillermo
A1  - MacLow, Mordecai-Mark
T1  - Giant outbursts of luminous blue variables and the formation of the homunculus nebula around eta carinae
Y1  - 1999
ER  -