Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "ナカガワ, ヨウイチロウ",Setback for Georges DUMÉZIL in 1950 for the Trifunctional Hypothesis ―No Social Stratification Finally Attested to in Proto-Indo-European Tribes in the Fourth Millennium BC―,経済学論纂,0453-4778,中央大学経済学研究会,2019-01-15,59,3-4,399-433,https://cir.nii.ac.jp/crid/1050564288507307008,