B. Raghu Prasad, und A. Gopalakrishan. Proceedings of the 12th International Conference
on Structural Mechanics in Reactor Texhnology, H08/1, Seite 181--194. University of Stuttgard, Elsevier Science Publishers, (August 1993)
N. Khomwan, und S. Foster. UNICIV Report R-432. The University of New South Wales, School of Civil and Environmental
Engineering, Kensington, Sydney 2052 Australia, 68 pp., (November 2004)