http://www.cs.pitt.edu/~clin/paper.html
[1] C. C. Lin, C. S. Kao, W. C. Shang and S. K. Chang, "The Transformation from Multimedia Data Schema to Multimedia Communications Schema in Distributed Multimedia Systems", Proc. of Pacific Workshop on Distributed Multimedia Systems, Feb 26, 1994, 1-13. (94pdms.ps.gz)
[2] C. C. Lin, C. S. Kao, and S. K. Chang, "Transformation among Multimedia Schemas in Distributed Multimedia Systems", Proceedings SPIE Multimedia Computing and Networking 1995, San Jose, CA., Feb. 6-8 1995 (94pdms.ps.gz)