@article{oai:minpaku.repo.nii.ac.jp:00001739,
 author = {Kryukov, Michael V.},
 journal = {国立民族学博物館調査報告, Senri Ethnological Reports},
 month = {Mar},
 pages = {229--241},
 title = {Social Refbrms and Problems of Ethnicity},
 volume = {50},
 year = {2004}
}