A Broker Architecture for Integrating Data Using a Web Services Environment. - Keith H. Bennett; Nicolas Gold; Paul J. Layzell 001; Fujun Zhu; Pearl Brereton; David Budgen; John A. Keane; Ioannis Kotsiopoulos; Mark Turner 001; Jie Xu 007; Orouba Almilaji; Jung-Ching Chen; et al. (ICSOC, 2003)

Managing Supply Chains of Software as a Service through Agent Negotiations. - Jung-Ching Chen; Nicolas E. Gold; Nikolay Mehandjiev; Paul J. Layzell 001 (CEC, 2005)