Warning - the bibtex entry below may be invalid: 
Missing 'booktitle' field 
@inproceedings{SadrQI,
  author = "Mehrnoosh Sadrzadeh",
  journal = "QI, AAAI Publications, Stanford University, March 2007.",
  publisher = "Stanford University",
  series = "Proceedings of the AAAI Spring Symposium on Quantum Interaction",
  title = "High Level Quantum Structures in Linguistics and Multi Agent Systems",
  year = "2007",
}