@article{oai:kochi.repo.nii.ac.jp:00008708,
 issue = {22},
 journal = {国際社会文化研究, Research Reports of the International Studies Course, Faculty of Humanities and Social Sciences, Kochi University},
 month = {Dec},
 note = {application/pdf},
 pages = {29--43},
 title = {What Are Concepts?},
 year = {2021}
}