@techreport{ntr-04,
author = {Norton Trevisan Roman and Paul Piwek and Ariadne Maria Brito Rizzoni Carvalho},
title = {Be Polite or Be Summarized},
grant = {CNPq, Capes and EC Project NECA IST-2000-28580.},
year = {2003},
number = {ITRI-04-05},
institution = {Information Technology Research Institute, University of Brighton},
}