@inproceedings{SIGIR-2012-ArguelloWKE,
	author        = "Jaime Arguello and Wan-Ching Wu and Diane Kelly and Ashlee Edwards",
	booktitle     = "{Proceedings of the 35th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2348283.2348343",
	isbn          = "978-1-4503-1472-5",
	pages         = "435--444",
	publisher     = "{ACM}",
	title         = "{Task complexity, vertical display and user interaction in aggregated search}",
	year          = 2012,
}