@inproceedings{Caballero:2009zF,
  author = "Caballero, Isabel",
  title = "{A 0535+26 in outburst: magnetospheric instabilities and accretion geometry}",
  doi = "10.22323/1.067.0110",
  booktitle = "Proceedings of 7th INTEGRAL Workshop  {\textemdash} PoS(Integral08)",
  year = 2009,
  volume = "067",
  pages = "110"
}