Stars and brown dwarfs in the σ Orionis cluster: III. OSIRIS/GTC low-resolution spectroscopy of variable sources
- Caballero, J.A.
- Cabrera-Lavers, A.
- García-Ã Lvarez, D.
- Pascual, S.
Journal:
Astronomy and Astrophysics
ISSN: 0004-6361, 1432-0746
Year of publication: 2012
Volume: 546
Type: Article