1. M. P. Nemeth, “Simple formulas and results for buckling resistance and stiffness design of compression-loaded laminate-composite cylinders,” NASA/TP-2009-215778.
2. Structural efficiency of orthotropic cylindrical shells subjected toaxial compression.
3. C. D. Reeseand C.W. Bert, “Buckling of orthotropic sandwich cylinders under axial compression and bending”, AIAA Journal, vol. 11(4), 1974, pp. 207–210.
4. G. Cha and M. RSchultz, “Buckling analysis of a honeycomb corecomposite cylinder with initial geometric imperfections”, NASA /TM-2013-217967.
5. https://www.hexcel.com/user_area/uploads/Honeycomb_Attributes_and_Properties.pdf.