@InProceedings{dowson05simultaneous,
  author =	 {Dowson, N. and Bowden, R.},
  title =	 {Simultaneous Modelling and Tracking (SMAT) of
                  feature sets},
  pages =	 {99--105},
  year =	 {2005},
  volume =	 {2},
  address =	 {San Diego, CA, USA},
  month =	 {June},
  note =	 {http://www.ee.surrey.ac.uk/personal/n.dowson/papers/dowson05simultaneousmodeling-preprint.pdf},
}