Trigger 543763: Sgr 1E 1841-045: Swift detection of a soft gamma repeater burst (aka kes 73). Barthelmy, S. D. ; Gehrels, N. ; Holland, S. T. ; Mountford, C. J. Abstract Publication: GRB Coordinates Network Pub Date: 2012 Bibcode: 2012GCN.14098....1B