Tromme, E., Bruls, O., Emonds-Alt, J., Bruyneel, M., Virlez, G., & Duysinx, P. (December 2013). Discussion on the optimization problem formulation of flexible components in multibody systems.
Structural and Multidisciplinary Optimization, 48 (6), 1189-1206. doi:10.1007/s00158-013-0952-3
https://hdl.handle.net/2268/154018