1. F.B. Aalami, M. Fischer, J.C. Kunz, AEC 4D-CAD production model: definition and automated generation. CIFE WP 052, 1998.
2. aecXML, (Aug 28, 2002).
3. A taxonomy for communication facets in concurrent life-cycle design and construction;Anumba;Computer-Aided Civil and Infrastructure Engineering,1999
4. Semantic documentation in engineering;Brűggemann,2000
5. A tutorial on support vector machines for pattern recognition;Burges;Data Mining and Knowledge Discovery,1998