Search results for: G. Hughes
Data & Knowledge Engineering > 1999 > 30 > 1 > 23-55
Knowledge and Information Systems > 1999 > 1 > 1 > 61-82
Data & Knowledge Engineering > 1999 > 30 > 1 > 23-55
Knowledge and Information Systems > 1999 > 1 > 1 > 61-82