@Misc{W.Niessen1997,
author="W. Niessen
and Antonio Lopez
and W. Van Enk
and P. Van Roermund
and Bart M. Ter Haar Romeny
and M. Viergever",
title="Multiscale Trabecular Bone Orientation Analysis.",
year="1997",
optnote="ADAS",
optnote="exported from refbase (http://refbase.cvc.uab.es/show.php?record=66), last updated on Mon, 27 Jun 2011 13:35:22 +0200"
}