IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 5 > 748 - 749
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 6 > 840 - 853
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 9 > 1328 - 1342
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 11 > 1629 - 1642
IEEE Transactions on Knowledge and Data Engineering > 2009 > 21 > 12 > 1737 - 1752