Earth occultation imaging of the low energy gamma-ray sky with GBM J. Rodi, M. L. Cherry, G. L. Case, A. Camero-Arranz, V. Chaplin, M. H. Finger, P. Jenke and C. A. Wilson-Hodge A&A, 562 (2014) A7 Published online: 30 January 2014 DOI: 10.1051/0004-6361/201321637