The paper by Bozzon, A., Brambilla, M., Ceri, S., Fraternali, P. on Liquid query: multi-domain exploratory search on the web has been published in the proceedings of the 19th international conference on World Wide Web (WWW conference 2010, Raleigh, NC, USA). ACM, New York, NY, USA, pp. 161-170.Further details available here:http://dbgroup.como.polimi.it/brambilla/node/131
