@inproceedings{Yebes10witsc,
   author = {J.J. Yebes and P.F. Alcantarilla and L.M. Bergasa and A. González},
   title = {Occupant monitoring system for traffic control in HOV lanes and parking lots},
   booktitle = {IEEE Intelligent Transportation Systems Conference (ITSC) Workshop on Emergent Cooperative Technologies in Intelligent Transportation Systems(ECTITS)}, 
   location = {Madeira, Portugal},
   year = {2010}
}