@article{ackermann2013multiwavelength,
  author = {Ackermann, M. and Ajello, M. and Asano, K. and Baldini, L. and Barbiellini, G. and Filgas, R.},
  title = {Multiwavelength Observations of {GRB} {110731A}: {GeV} Emission from Onset to Afterglow},
  journal = {The Astrophysical Journal},
  publisher = {American Astronomical Society},
  volume = {763},
  number = {2},
  pages = {71},
  year = {2013},
  doi = {10.1088/0004-637X/763/2/71},
  issn = {0004-637X}
}