7Bahlen TM. Extraction and Visualization of Dimensions froma Geometric Model on the basis of its Medial Axis [Thesis].Delfl University of Technology 2010.
8Runliang D, Xuan W, Hui Z. The architecture design ofJ2EE-based distributed cooperative CAD platform. IEEESymposium on Advanced Management of Information forGlobalized Enterprises, AMIGE 2008. IEEE. 2008.1-5.