@TechReport{DanielPonsa2001,
author="Daniel Ponsa",
title="A model based pedestrian tracking review",
year="2001",
optnote="invisible;ADAS",
optnote="exported from refbase (http://refbase.cvc.uab.es/show.php?record=522), last updated on Mon, 23 Jul 2012 17:17:02 +0200"
}