@article{oai:tohoku.repo.nii.ac.jp:00137232,
 author = {守, 健二},
 issue = {1},
 journal = {研究年報経済学, THE KEIZAI GAKU (Annual report of the Economic Society, Tohoku University)},
 month = {Dec},
 note = {紀要類（bulletin）},
 title = {刊行のことば},
 volume = {78},
 year = {2021}
}