Bibtex Entry:

@inproceedings{jamieson2006sift,
   author =       "Kyle Jamieson and Hari Balakrishnan and Y.C. Tay",
   title =        "{Sift: a MAC Protocol for Event-Driven Wireless Sensor Networks}",
   booktitle =    {Third European Workshop on Wireless Sensor Networks (EWSN)},
   year =         {2006},
   month =        {February},
   address =      {Zurich, Switzerland}
}