@inproceedings{Ruffini:2011VC,
  author = "Ruffini, Remo",
  title = "{GRB 090618: a possible case of multiple GRB?}",
  doi = "10.22323/1.123.0101",
  booktitle = "Proceedings of 25th Texas Symposium on Relativistic Astrophysics  {\textemdash} PoS(Texas 2010)",
  year = 2011,
  volume = "123",
  pages = "101"
}