AnkerstBKS99'

@inproceedings{DBLP:conf/sigmod/AnkerstBKS99,
  author    = {Mihael Ankerst and
               Markus M. Breunig and
               Hans-Peter Kriegel and
               J{\"o}rg Sander},
  title     = {OPTICS: Ordering Points To Identify the Clustering Structure},
  booktitle = {SIGMOD Conference},
  year      = {1999},
  pages     = {49-60},
  ee        = {http://doi.acm.org/10.1145/304182.304187},
  crossref  = {DBLP:conf/sigmod/99, DBLP:conf/sigmod/99},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/sigmod/99,
  editor    = {Alex Delis and
               Christos Faloutsos and
               Shahram Ghandeharizadeh},
  title     = {SIGMOD 1999, Proceedings ACM SIGMOD International Conference
               on Management of Data, June 1-3, 1999, Philadelphia, Pennsylvania,
               USA},
  publisher = {ACM Press},
  year      = {1999},
  isbn      = {1-58113-084-8},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}