@inproceedings{Castro:2015Uk,
  author = "Castro, Manuel Avila  and  D'Amico, Flavio  and  Jablonski, Francisco  and  Braga, João",
  title = "{Spectral variations of 1E 1740.7-2942 over the years 2003-2012}",
  doi = "10.22323/1.228.0088",
  booktitle = "Proceedings of 10th INTEGRAL Workshop: A Synergistic View of the High-Energy Sky {\textemdash} PoS(Integral2014)",
  year = 2015,
  volume = "228",
  pages = "088"
}