1. Wrinkling of corrugated skin sandwich panels;Grenestedt;Compos Part A,2007
2. Hallström S, Grenestedt JL, Bull PH. Failure of sandwich beams with discontinuous core stiffness, In: Olsson K-A editor. Proceedings of the 4th international conference on sandwich construction, Stockholm, Sweden, June 9–11, 1998. ISBN 1 901537 00 5.
3. Gradient foam core materials for sandwich structures, preparation and characterisation;Danielsson;Compos Part A,1998
4. Ansys, Version 9.0, Ansys Inc., Southpointe, 275 Technology Drive, Canonsburg, PA 15317, 2004.
5. The method of moving asymptotes – a new method for structural optimization;Svanberg;Int J Numer Meth Eng,1987