L.  Carlson, Reitsma, R., Brandemuehl, M., Hertzberg, J., Sullivan, J., and Gabbard, S., ?Exploiting Engineering as a Unique Distance Learning Tool  19, 379-388?, International Journal of Engineering Education, vol. 19, pp. 379-388, 2003.

M.  Lightner, Carlson, D., Sullivan, J., Brandemuehl, M., and Reitsma, R., ?A Living Laboratory?, Proceedings of the IEEE, vol. 88, pp. 31-40, 2000.