@article{oai:ipsj.ixsq.nii.ac.jp:00005527,
 author = {関, 栄四郎},
 issue = {11},
 journal = {情報処理},
 month = {Nov},
 title = {ハードウェアとソフトウエアの発達},
 volume = {27},
 year = {1986}
}