Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Ishida Eiichiro,"Ryukyuan Studies, Achievements and Problems",Japanese Journal of Ethnology,2424-0508,Japanese Society of Cultural Anthropology,1950,15,2,87,https://cir.nii.ac.jp/crid/1390282681109514880,https://doi.org/10.14890/minkennewseries.15.2_87