L. Y. et al.,  "A cooperative architecture design system via communication network", in 8th Int. Conf. on Computing in Civil and Building Engineering (ICCCBE-VIII), Fruchter, R., Peña-Mora, F., and Roddis, W. M. K., Ed., Stanford, California, USA, American Society of Civil Engineers, 2000, vol. 279, pp. 526-533