@article{Liu12bmcNavi,
  author    = {Yu-Shen Liu and Meng Wang and Jean-Claude Paul and Karthik Ramani},
  title     = {{3DMolNavi: A web-based retrieval and navigation tool for flexible molecular shape comparison}},
  journal   = {BMC Bioinformatics},
  volume    = {13},
  number    = {95},
  pages     = {1--7},
  year      = {2012},
}