@article{HeintzWatsonJakobssonetal.2018,
  author    = {Kasper Elm Heintz and D. Watson and P. Jakobsson and J. P. U. Fynbo and J. Bolmer and M. Arabsalmani and Zach Cano and S. Covino and A. Gomboc and J. Japelj and L. Kaper and J. -K. Krogager and G. Pugliese and R. Sanchez-Ramirez and J. Selsing and Martin Sparre and N. R. Tanvir and C. C. Thone and A. de Ugarte Postigo and S. D. Vergani},
  title     = {Highly ionized metals as probes of the circumburst gas in the natal regions of gamma-ray bursts},
  journal   = {Monthly notices of the Royal Astronomical Society},
  volume    = {479},
  number    = {3},
  pages     = {3456 -- 3476},
  doi       = {10.1093/mnras/sty1447},
  year      = {2018},
}