Jeffrey Considine Matthias Fitzi Matthew K. Franklin Leonid A. Levin Ueli M. Maurer David Metcalf Byzantine Agreement Given Partial Broadcast. 191-217 2005 18 J. Cryptology 3 http://dx.doi.org/10.1007/s00145-005-0308-x db/journals/joc/joc18.html#ConsidineFFLMM05