Heine77'

BibTeX

@article{DBLP:journals/ipm/Heine77,
  author    = {M. H. Heine},
  title     = {Incorporation of the age of a document into the retrieval
               process},
  journal   = {Inf. Process. Manage.},
  volume    = {13},
  number    = {1},
  year      = {1977},
  pages     = {35-47},
  ee        = {http://dx.doi.org/10.1016/0306-4573(77)90029-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}