[{"id":"nagata-hokkaido-ezo-go-chimei-kai-daiyon-ban-bunrui","type":"book","title":"第四版『北海道蝦夷語地名解』分類(五十音別譯附)","author":[{"literal":"永田方正著 ; 杵渕祐二編"}],"URL":"https://ci.nii.ac.jp/ncid/BN03387707","language":"ain"}]