On the optical identifications of five X-ray sources

✍ Scribed by Bradt, H. V.; Apparao, K. M. V.; Clark, G. W.; Dower, R.; Doxsey, R.; Hearn, D. R.; Jernigan, J. G.; Joss, P. C.; Mayer, W.; McClintock, J.

• Book ID: 109706941
• Publisher: Nature Publishing Group
• Year: 1977
• Tongue: English
• Weight: 760 KB
• Volume: 269
• Category: Article
• ISSN: 0028-0836
• DOI: 10.1038/269021a0