New very massive stars in Cygnus OB2
Negueruela, I., Marco, A., Herrero, A., Clark, J. S.Volume:
487
Language:
english
Journal:
Astronomy & Astrophysics
DOI:
10.1051/0004-6361:200810094
Date:
August, 2008
File:
PDF, 656 KB
english, 2008