@inproceedings{robertson2000okapi,
author = {Robertson, Stephen and Walker, S.},
title = {Okapi/Keenbow at TREC-8},
booktitle = {The Eighth Text REtrieval Conference (TREC-8)},
year = {2000},
month = {January},
abstract = {See link.},
publisher = {Gaithersburg, MD: NIST},
url = {http://approjects.co.za/?big=en-us/research/publication/okapikeenbow-at-trec-8/},
pages = {151-162},
edition = {The Eighth Text REtrieval Conference (TREC–8)},
}