@article{oai:repository.dl.itc.u-tokyo.ac.jp:00051618, author = {Yutaka, Toi and Sung-Soo, Kang}, issue = {5}, journal = {生産研究}, month = {}, pages = {445--448}, title = {研究速報 : Mesoscopic analysis of ductile fracture with void linking by using natural element method}, volume = {55}, year = {2003} }