The Department of Structural Engineering has published its recent research results in the field of numerical methods for assessing the geometric stability of arbitrary spatial support structures in the International Journal of Solids and Structures (Elesevier): 

Wackerfuß, J., 2019.

A direct numerical method to evaluate the geometric stability of arbitrary spatial structures. International Journal of Solids and Structures; https://doi.org/10.1016/j.ijsolstr.2019.10.027