@ARTICLE{2003-IEEETKDE-Han,
  AUTHOR = {Tung, A.K.H. and Lu, H. and Han, J. and Feng, L.},
  TITLE = {Efficient Mining of Intertransaction Association Rules},
  JOURNAL = {IEEE Transactions on Knowledge and Data Engineering},
  VOLUME = {15},
  NUMBER = {1},
  YEAR = {2003},
  PAGES = {43 - 56}
}