| Caballero 2010; Stars and brown dwarfs in the σ Orionis cluster. II. A proper motion study |
|
| Jueves 13 de Mayo de 2010 12:51 | |||
|
Caballero, J. A. Stars and brown dwarfs in the σ Orionis cluster. II. A proper motion study Astronomy and Astrophysics vol. 514, A18 (2010)
|