Pape, D., Anstey, J., Carter, B., Leigh, J., Roussou, M., Portlock, T., Virtual Heritage at iGrid 2000, Proc. INET 2001, Stockholm, Sweden, June 2001.

Park, K., Leigh, J., Johnson, A., Carter, B., Brody, J., Sosnoski, J., Distance Learning Classroom Using Virtual Harlem In the proceedings of the Seventh International Conference on Virtual Systems and Multimedia (VSMM 2001), Berkeley CA, Oct 25-27, 2001, pp. 489-498.