@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022457,
 author = {山田, 嘉昭},
 issue = {3},
 journal = {生産研究},
 month = {Mar},
 note = {application/pdf},
 pages = {75--76},
 title = {研究速報 : 弾塑性問題における剛性マトリクス},
 volume = {19},
 year = {1967}
}