OhK04'

@article{DBLP:journals/ipl/OhK04,
  author    = {Seung-Joon Oh and
               Jae-Yearn Kim},
  title     = {A hierarchical clustering algorithm for categorical sequence
               data},
  journal   = {Inf. Process. Lett.},
  volume    = {91},
  number    = {3},
  year      = {2004},
  pages     = {135-140},
  ee        = {http://dx.doi.org/10.1016/j.ipl.2004.04.002},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}