@inproceedings{SIGIR-2011-BerberichKLZ,
	author        = "Klaus Berberich and Arnd Christian König and Dimitrios Lymberopoulos and Peixiang Zhao",
	booktitle     = "{Proceedings of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2009916.2010021",
	isbn          = "978-1-4503-0757-4",
	pages         = "785--794",
	publisher     = "{ACM}",
	title         = "{Improving local search ranking through external logs}",
	year          = 2011,
}