The all-sky distribution of 511 keV electron-positron annihilation emission
J. Knödlseder, P. Jean, V. Lonjou, G. Weidenspointner, N. Guessoum, W. Gillard, G. Skinner, P. von Ballmoos, G. Vedrenne, J.-P. Roques, S. Schanne, B. Teegarden, V. Schönfelder and C. Winkler
A&A, 441 2 (2005) 513-532
DOI: https://doi.org/10.1051/0004-6361:20042063