@article{oai:kansai-u.repo.nii.ac.jp:00015207,
 author = {Abe, Seiji and Sato, Takemune},
 issue = {2},
 journal = {關西大學商學論集},
 month = {Jun},
 pages = {81--103},
 title = {A Brief Survey of Railway and Aircraft Accidents in Japan and Investigations Thereof},
 volume = {41},
 year = {1996}
}