M. Maierhofer, and A. Menges. ICETAD2019: Proceedings of the 1st International Conference on Emerging Technologies in Architectural Design, page 113--120. Ryerson University, (October 2019)
M. Heidingsfeld, P. Rapp, M. Böhm, and O. Sawodny. IEEE International Conference on Advanced Intelligent Mechatronics, page 904--909. Munich, Germany, IEEE, (July 2017)