@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022642, author = {大井, 光四郎}, issue = {6}, journal = {生産研究}, month = {Jun}, note = {application/pdf}, pages = {151--152}, title = {技術メモ : 測定値を結んで曲線を描くときに便利な放物線の性質}, volume = {17}, year = {1965} }