@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022892,
 author = {板橋, 宗雄 and 中村, 巖 and 吉山, 巖},
 issue = {7},
 journal = {生産研究},
 month = {Jul},
 note = {application/pdf},
 pages = {270--271},
 title = {開頭装置について(カッパ8L・8・9L・9M型)},
 volume = {15},
 year = {1963}
}