Soung C. Liew Thomas Lau Eddie Lau Walter Fung INTELLECT: A System for Authoring, Distributing, and Presenting Multimedia Contents over the Internet. 62-66 1999 ICMCS, Vol. 2 http://computer.org/conferen/proceed/icmcs/0253/volume%202/02530062abs.htm db/conf/icmcs/icmcs99-2.html#LiewLLF99