@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022169, author = {越, 正毅 and 加藤, 祐二}, issue = {2}, journal = {生産研究}, month = {Feb}, note = {application/pdf}, pages = {76--77}, title = {研究速報 : 交通事故の要因分析(第2報)}, volume = {21}, year = {1969} }