The soft X-ray characteristics of solar flares, both with and without associated CMEs H. R. M. Kay, L. K. Harra, S. A. Matthews, J. L. Culhane and L. M. Green A&A, 400 2 (2003) 779-784 Published online: 03 March 2003 DOI: 10.1051/0004-6361:20030095