@article{oai:kansai-u.repo.nii.ac.jp:00008926,
 author = {安部, 誠治},
 issue = {3-4},
 journal = {關西大學商學論集},
 month = {Oct},
 pages = {85--98},
 title = {青函トンネルの経験と日韓海底トンネル構想への示唆},
 volume = {50},
 year = {2005}
}