Electronic Commerce and Web Technologies Second International Conference, EC-Web 2001 Munich, Germany, September 4-6, 2001 Proceedings Bauknecht Kurt Heftet / 2001 / Engelsk
Distributed Computing and Internet Technology Third International Conference, ICDCIT 2006, Bhubaneswar, India, December 20-23, 2006 Madria, Sanjay K. Heftet / 2006 / Engelsk
