C. F.]]J. P. Shih]]Gudas,International Symposium on Elastic-Plastic Fracture Mechanics.International Symposium on Elastic-Plastic Fracture Mechanics (2nd : 1981 : Philadelphia)：elastic-plastic fracture : second symposium.ASME,1983.
C. F.]]J. P. Shih]]Gudas,International Symposium on Elastic-Plastic Fracture Mechanics.International Symposium on Elastic-Plastic Fracture Mechanics (2nd : 1981 : Philadelphia)：elastic-plastic fracture : second symposium ．V.2，fracture resistance curves and engineering applications.ASME,1983.
