@Misc{XavierRoca1993,
author="Xavier Roca
and Jordi Vitria",
title="Multiscale Structure Extraction using Morphological Tools. Applications to Edge Detection.",
year="1993",
optnote="OR;ISE;MV",
optnote="exported from refbase (http://refbase.cvc.uab.es/show.php?record=176), last updated on Mon, 15 May 2017 10:32:26 +0200"
}