@Misc{OriolRamosTerrades2003,
author="Oriol Ramos Terrades
and Ernest Valveny",
title="Line Detection Using Ridgelets Transform for Graphic Symbol Representation",
year="2003",
optnote="DAG",
optnote="exported from refbase (http://refbase.cvc.uab.es/show.php?record=403), last updated on Wed, 16 May 2012 15:16:23 +0200"
}