1. A users' guide to forming limit diagrams;Pearce;Sheet Met. Inds.,1971
2. Some aspects of the determination of the forming limit diagram (FLD)-onset of localised necking;Veerman;Sheet Met. Inds.,1972
3. The effects of strain paths on the stretching limit strains of sheet metal with planar anisotropy;Lee,1975
4. An evaluation of the applicability of theoretical analyses to the forming limit diagram;Hasek,1977
5. On the theories of sheet metal necking and forming limits;Korhonen;J. Eng. Mat. Tech., Trans. ASME,1978