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Klein, B. N.; Lau, S. L.; Pirali, A.; Löffler, T. & David, K.
DAGR - DAG Based Context Reasoning: An Architecture for Context Aware Applications
IEEE Computer Society, 2008, 20-25

Inproceedings (2010proceedings)
Klein, N.; Sigg, S.; David, K. & Beigl, M.
DAG Based Context Reasoning: Optimised DAG Creation
2010