@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024311, author = {高橋, 安人}, issue = {8}, journal = {生産研究}, month = {Aug}, note = {application/pdf}, pages = {191--191}, title = {研究速報 : 路面のスペクトル密度と自動車の振動}, volume = {5}, year = {1953} }