@article{DBLP:journals/pr/XiaoDWXWS08,
  author    = {Yanghua Xiao and
               Hua Dong and
               Wentao Wu and
               Momiao Xiong and
               Wei Wang and
               Baile Shi},
  title     = {Structure-based graph distance measures of high degree of
               precision},
  journal   = {Pattern Recognition},
  volume    = {41},
  number    = {12},
  year      = {2008},
  pages     = {3547-3561},
  ee        = {http://dx.doi.org/10.1016/j.patcog.2008.06.008},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}