X. Lin, Y. Chung, and T. Huang. In Proceedings of the 18th International Parallel and Distributed Processing Symposium (IPDPS'04), Santa Fe, New Mexico, (April 2004)
C. Lin, P. Lin, P. Lu, and G. Hsieh. IEEE Transactions on Volume 12, (2008)Issue 5, Sept. 2008 Page(s): 579-586 Digital Object Identifier 10. 1109 / TITB. 2008. 917914.