@conference {DBLP:conf/itcc/GiannottiGM02,
	title = {Characterizing Web User Accesses: A Transactional Approach to Web Log Clustering},
	booktitle = {ITCC},
	year = {2002},
	pages = {312},
	author = {Fosca Giannotti and Cristian Gozzi and Giuseppe Manco}
}
