@Misc{ZhongJin2003,
author="Zhong Jin
and Franck Davoine
and Zhen Lou",
title="Facial expression analysis by using KPCA",
year="2003",
optnote="exported from refbase (http://refbase.cvc.uab.es/show.php?record=431), last updated on Mon, 04 Jul 2011 12:40:19 +0200"
}