GRB 111129A: Swift-XRT refined analysis. Kennea, J. A. ; Stroh, M. C. ; Burrows, D. N. ; Osborne, J. P. ; Page, K. L. ; Pagani, C. ; D'Avanzo, P. ; D'Elia, V. ; Mangano, V. ; Racusin, J. L. Abstract Publication: GRB Coordinates Network Pub Date: 2011 Bibcode: 2011GCN.12604....1K