@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022290, author = {川井, 忠彦}, issue = {5}, journal = {生産研究}, month = {May}, note = {application/pdf, p.214からp.223へ続く}, pages = {206--214}, title = {有限要素法の現状とその将来}, volume = {20}, year = {1968} }