@inproceedings{DBLP:conf/sigir/Lee97,
  author    = {Jong-Hak Lee},
  title     = {Analyses of Multiple Evidence Combination},
  booktitle = {SIGIR},
  year      = {1997},
  pages     = {267-276},
  ee        = {http://doi.acm.org/10.1145/258525.258587},
  crossref  = {DBLP:conf/sigir/97},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/sigir/97,
  title     = {SIGIR '97: Proceedings of the 20th Annual International
               ACM SIGIR Conference on Research and Development in Information
               Retrieval, July 27-31, 1997, Philadelphia, PA, USA},
  publisher = {ACM},
  year      = {1997},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}