@article{oai:niigata-u.repo.nii.ac.jp:00008018,
 author = {小林, 昌二},
 journal = {佐渡・越後文化交流史研究, 佐渡・越後文化交流史研究},
 month = {Mar},
 pages = {1--11},
 title = {古代の蒲原津と「四度目沼垂町割絵図」},
 volume = {3},
 year = {2003}
}