@Article{Reimer11TRF,
  author = 	 {B. Reimer and B. Mehler and J. Coughlin and N. Roy and J. Dusek},
  title = 	 {The impact of a naturalistic hands-free cellular phone task
                  on heart rate and simulated driving performance in
                  two age groups},
  journal = 	 {Transportation Research Part F: Traffic Psychology and
                  Behaviour},
  volume =       {14},
  number =       {1},
  pages =        {13-25},
  month =        {January},
  year = 	 {2011}
}