Chia-Tai Chan Pi-Chung Wang Shuo-Cheng Hu Chung-Liang Lee Rong-Chang Chen Scalable IP Routing Lookup in Next Generation Network. 46-55 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2662&spage=46 2003 conf/icoin/2003 ICOIN db/conf/icoin/icoin2003.html#ChanWHLC03