@article{2805,
  author = {A. Janiuk and Y.-F. Yuan and Rosalba Perna and T. Di Matteo},
  title = {Instabilities in the Gamma Ray Burst central engine. What makes the jet variable?},
  year = {2011},
  journal = {Proceedings of the International Astronomical Union},
  volume = {6},
  pages = {349-353},
  month = {9/2010},
  issn = {1743-9213},
  doi = {10.1017/S1743921310016388},
}