1. Bletzinger KU, Firl M, Linhard J, Wuchner R. Computational morphogenesis of free form shells: filter methods to create alternative solutions. In: Proceedings of the IASS Symposium 2009, Valencia; 2009.
2. A fictitious energy approach for shape optimization;Scherer;Int J Numer Meth Eng,2010
3. Homologous deformations of tiltable telescopes;Hoerner;Proc ASCE, J Struct Div,1967
4. Design change to realize homologous deformation;Yoshikawa;JSME Int J Ser A, Mechan Mater Eng,1995
5. Worst case estimation of homology design by convex analysis;Yoshikawa;Comput Struct,1998