@TechReport{J.R.Serra1996,
author="J.R. Serra
and J.B. Subirana",
title="Perceptual grouping on texture images using non-cartesian networks",
year="1996",
optnote="exported from refbase (http://refbase.cvc.uab.es/show.php?record=218), last updated on Mon, 04 Jul 2011 11:14:00 +0200"
}