Simone C. dos Santos, Sérgio Angelim, Silvio Romero de Lemos Meira. Building Comparison-Shopping Brokers on the Web. In Ludger Fiege, Gero Mühl, Uwe G. Wilhelm, editors, Electronic Commerce, Second International Workshop, WELCOM 2001 Heidelberg, Germany, November 16-17, 2001, Proceedings. Volume 2232 of Lecture Notes in Computer Science, pages 26-38, Springer, 2001. [doi]
Abstract is missing.