@inproceedings {4158,
	title = {Web Reinforced Question Answering (MultiTest Experiments for TREC 2001)},
	booktitle = {Text Retrieval Conference (TREC)},
	year = {2001},
	url = {http://trec.nist.gov/pubs/trec10/papers/mtA.pdf},
	author = {Charles Clarke and Gordon Cormack and Thomas R. Lynam and C. M. Li and G. L. McLearn}
}
