- Proceedings of the Third International Conference on E-Commerce and Web Technologies EC-Web 2002, volume 2455 of Lecture Notes in Computer Science, page 304-313. Springer, (2002)
- EC-Web, volume 2455 of Lecture Notes in Computer Science, page 304-313. Springer, (2002)
- Proceedings of the Third International Conference on E-Commerce and Web Technologies EC-Web 2002, Aix-en-Provence, France, volume 2455 of LNCS, page 304-313. Springer, (2002)
- Proceedings of the Third International Conference on E-Commerce and Web Technologies EC-Web 2002, Aix-en-Provence, France, volume 2455 of LNCS, page 304-313. Springer, (2002)
- Proc. of the 3rd Intl. Conf. on E-Commerce and Web Technologies EC-Web 2002, page 304-313. (2002)
- E-Commerce and Web Technologies, Third International Conference, EC-Web 2002, Aix-en-Provence, France, September 2-6, 2002, Proceedings, volume 2455 of LNCS, page 304-313. Springer, (2002)
- ECWEB02, page 304-313. (2002)http://link.springer.de/link/service/series/0558/bibs/2455/24550304.htm .
- Proc. of the 3rd Intl. Conf. on E-Commerce and Web Technologies EC-Web 2002, page 304-313. (2002)
- Proceedings of EC-Web 2002, Springer, (2002)
- E-Commerce and Web Technologies, Third International Conference, EC-Web 2002, Proceedings, volume 2455 of LNCS, page 304--313. Berlin, Springer, (2002)
- E-Commerce and Web Technologies, EC-Web 2002, Aix-en-Provence, France, Springer 2002, (September 2002)
- E-Commerce and Web Technologies, Third International Conference, EC-Web 2002, Proceedings, volume 2455 of LNCS, page 304--313. Berlin, Springer, (2002)
- Proceedings of the 3rd International Conference on E-Commerce and Web Technologies EC-Web 2002, (2002)
- E-Commerce and Web Technologies, Third International Conference, EC-Web 2002, Aix-en-Provence, France, September 2-6, 2002, Proceedings, volume 2455 of LNCS, page 304-313. Springer, (2002)
- E-Commerce and Web Technologies, Third International Conference, EC-Web 2002, Aix-en-Provence, France, September 2-6, 2002, Proceedings, volume 2455 of LNCS, page 304-313. Springer, (2002)


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