Demetrios Zeinalipour-Yazti Marios D. Dikaiakos Design and Implementation of a Distributed Crawler and Filtering Processor. 58-74 2002 conf/ngits/2002 NGITS http://link.springer.de/link/service/series/0558/bibs/2382/23820058.htm db/conf/ngits/ngits2002.html#Zeinalipour-YaztiD02