F. P. Osório et al.,  "KOS - kinetic origami surface", in Proc. of the 19th Int. Conf. on ComputerAided Architectural Design Research in Asia CAADRIA 2014, N. Gu, S. Watanabe, H. Erhan, M. Hank Haeusler, W. Huang, R. Sosa, Ed., Hong Kong, CumInCAD, 2014, pp. 201-210