@inproceedings{white2008enhancing,
author = {White, Ryen W. and Richardson, Matthew and Bilenko, Misha and Heath, Allison},
title = {Enhancing Web Search by Promoting Multiple Search Engine Use},
booktitle = {Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2008)},
year = {2008},
month = {July},
abstract = {We let users keep their default engine and  suggest an alternative engine if we estimate it performs better for the current query.},
publisher = {Association for Computing Machinery, Inc.},
url = {http://approjects.co.za/?big=en-us/research/publication/enhancing-web-search-by-promoting-multiple-search-engine-use/},
edition = {Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2008)},
}