Compton backscattered and primary X-rays from solar flares: angle dependent Green's function correction for photospheric albedoE. P. Kontar, A. L. MacKinnon, R. A. Schwartz and J. C. BrownA&A, 446 3 (2006) 1157-1163DOI: https://doi.org/10.1051/0004-6361:20053672
