訂正日: 2009/06/03訂正理由: -訂正箇所: 引用文献情報訂正内容: Right : 1) Hsiao, C. C., “Fracture Processes in Polymeric Solid,” Edited by B. Rosen (1964) Interscience, New York 2) Hsiao, C. C., J. Appl. Phys., 30, 1492 (1959). 3) Hsiao, C. C., J. Polymer Sci., 44, 71 (1960). 4) Sokolnikoff, I. S., “Mathematical Theory of Elasticity” (1956) McGraw-Hill, New York 5) Bartenev, G. M., and Yu. S. Zuyev, “Strength and Failure of Visco-Elastic Materials” (1968) Pergamon Press, Oxford.