@inproceedings{SIGIR-2004-KazaiLV,
	author        = "Gabriella Kazai and Mounia Lalmas and Arjen P. de Vries",
	booktitle     = "{Proceedings of the 27th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/1008992.1009008",
	isbn          = "1-58113-881-4",
	pages         = "72--79",
	publisher     = "{ACM}",
	title         = "{The overlap problem in content-oriented XML retrieval evaluation}",
	year          = 2004,
}