Data & Knowledge Engineering
Data & Knowledge Engineering > 2011 > 70 > 11 > 984-1003
Data & Knowledge Engineering > 2011 > 70 > 11 > 923-954
Data & Knowledge Engineering > 2011 > 70 > 11 > 955-983
Data & Knowledge Engineering > 2011 > 70 > 11 > 984-1003
Data & Knowledge Engineering > 2011 > 70 > 11 > 923-954
Data & Knowledge Engineering > 2011 > 70 > 11 > 955-983