Data & Knowledge Engineering
Data & Knowledge Engineering > 1995 > 17 > 2 > 159-181
Data & Knowledge Engineering > 1995 > 17 > 2 > 127-158
Data & Knowledge Engineering > 1995 > 17 > 2 > 93-125
Data & Knowledge Engineering > 1995 > 17 > 2 > 159-181
Data & Knowledge Engineering > 1995 > 17 > 2 > 127-158
Data & Knowledge Engineering > 1995 > 17 > 2 > 93-125