@ARTICLE{2003-AI-Hong,
  AUTHOR = {Hong, T. and Lin, K. and Chien, B.},
  TITLE = {Mining Fuzzy Multiple-Level Association Rules from Quantitative Data},
  JOURNAL = {Applied Intelligence},
  VOLUME = {18},
  NUMBER = {1},
  YEAR = {2003},
  PAGES = {79 - 90}
}