J. Lienhard, S. Schleicher, J. Knippers, T. Speck, and S. Poppinga. Proceedings of the International Symposium of the International Association of Shell and Spatial Structures (IASS), Spatial Structures Temporary and Permanent, Shanghai, China, (2010)
J. Lienhard, S. Schleicher, J. Knippers, T. Speck, and S. Poppinga. Proceedings of the International Symposium of the International Association of Shell and Spatial Structures (IASS), Spatial Structures Temporary and Permanent, Shanghai, China, (2010)