UBV photometry of new Hαstars in the association Orion OBld

✍ Scribed by K. G. Gasparyan

• Publisher: Springer
• Year: 1985
• Tongue: English
• Weight: 349 KB
• Volume: 22
• Category: Article
• ISSN: 0571-7256
• DOI: 10.1007/bf01005743