@article{oai:niigata-u.repo.nii.ac.jp:00007008,
 author = {芳井, 研一},
 journal = {環日本海研究年報, 環日本海研究年報},
 month = {Mar},
 pages = {1--18},
 title = {大陸打通作戦の意義},
 volume = {21},
 year = {2014}
}