@inproceedings{SIGIR-2015-CapraACV,
	author        = "Robert Capra and Jaime Arguello and Anita Crescenzi and Emily Vardell",
	booktitle     = "{Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2766462.2767741",
	isbn          = "978-1-4503-3621-5",
	pages         = "23--32",
	publisher     = "{ACM}",
	title         = "{Differences in the Use of Search Assistance for Tasks of Varying Complexity}",
	year          = 2015,
}