1. EN 1993-1-6: Eurocode 3, Design of steel structures - Part 1–6: General rules - Supplementary rules for the shell structures, CEN, Brussels (2005)
2. Rotter JM (1997) Design Standards and Calculations for Imperfect Pressurised Axially Compressed Cylinders. In: Proceedings of International Conference on Carrying Capacity of Steel Shell Structures, Brno, Czech Republic pp 354–360
3. Schneider W, Höhn K, Timmel I, Thiele R (2001) Quasi-Collapse-Affine Imperfections at Slender Wind-Loaded Cylindrical Steel Shells. In: Proceedings of second European Conference on Computational Mechanics - ECCM-2001, Cracow, Poland CD-Rom
4. Schneider W (2002) Kollapsanalyse quasistatisch belasteter stählerner Schalentragwerke (Collapse analysis of quasi-static loaded steel shell structures). ShakerVerlag, Aachen, Germany , (in German)
5. Schneider W (2005) Quasi-Collapse-Affine Imperfections – An Approach to Unfavourable Imperfections of Thin Metal Shells. In: Proceedings of IASS-IACM-2005 – fifth International Conference on Computation of Shell & Spatial Structures, Salzburg, Austria