1. Almegaard, H., A. Bagger, J. Gravesen, B. Jüttler and Z. Sir, 2007. Surfaces with piecewise linear support functions over spherical triangulations. In: IMA Conference on the Mathematics of Surfaces, pp. 42–63.
2. Block, P. 2009. Thrust network analysis: Exploring three-dimensional equilibrium. Ph.D. thesis, Massachusetts Institute of Technology.
3. Block P., Ciblac T., Ochsendorf J. (2006) Real-time limit analysis of vaulted masonry buildings. Computers and Structures 84: 1841–1852
4. Block, P. and L. Lachauer. 2011. Closest-fit, compression-only solutions for free form shells. In: IABSE – IASS 2011 London Symposium. Int. Ass. Shell Spatial Structures [electronic].
5. Block, P. and J. Ochsendorf. 2007. Thrust network analysis: A new methodology for threedimensional equilibrium. J. Int. Assoc. Shell and Spatial Structures 48, 3: 167-173.