Abstraction of plant movements for deployable structures. Proceedings of the 6th International Plant Biomechanics Conference Conference ECOFOG, 389 – 397, Cayenne, France, 2009. [PUMA: 2009 abstraction architecture biomometic deploayble engineering from:petraheim itke knippers lienhard masselter movements plant poppinga schleicher speck structure]
Abstraction of bio-inspired curved-line folding patterns for elastic foils and membranes in architecture. In C. A. Brebbia (Eds.), Design and Nature V, (Vol. 138):479 – 489, WIT Press, Southampton, 2010. [PUMA: membrane abstraction biomimetic folding speck curved-line knippers 2010 poppinga itke lienhard from:petraheim schleicher pattern elastic foil architecture bio-inspired]