M. Husser, W. Haase, P. Hoß, and W. Sobek. Challenging Glass 3, Conference on Architectural and Structural Applications of Glass, June 15-17, 2016, Ghent, page 113--124. (2016)
W. Haase, M. Husser, and W. Sobek. 2017 IEEE International Conference on Advanced Intelligent Mechatronics (AIM), July 3-7, 2017, Munich, page 929--933. (2017)
F. Muhs, Y. Klett, and P. Middendorf. 7th International Meeting on Origami in Science, Mathematics and Education (OSME), September 5-7, 2018, Oxford, UK, 4, page 1043--1058. (2018)