1. Boissonnade , N. Jaspart , J. P. Experimental and numerical study of Class 3 cross-section members. Proceedings of the International Colloquium on Stability and Ductility of Steel Structures, SDSS 2006, Lisbon, 2006, pp. 339-346.
2. Kettler , M. Lechner , A. Greiner , R. Plastische Tragfähigkeit von semi-kompakten Querschnitten aus Stahl. Stahlbau 77, 2008, Heft 4, S. 228-237.
3. Boissonnade , N. Jaspart , J. P. Kettler , M. Lechner , A. Elastic-plastic Behavior of Semi-Compact Steel Cross-Sections. Proceedings of the Annual Stability Conference, Pittsburgh, PA, 2011.
4. Lechner , A. Plastic Capacity of Semi-Compact Cross-Sections. Dissertation, Institut für Stahlbau und Flächentragwerke, TU Graz, 2005.
5. Kettler , M. Elastic-Plastic Cross-Sectional Resistance of Semi-Compact H- and Hollow Sections. Dissertation, Institut für Stahlbau und Flächentragwerke, TU Graz, 2008.