Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 江畑 冬生,Regularity and obligatoriness in Sakha (Yakut): A contrastive analusis with Tyvan,Asian and African languages and linguistics,,,2019,13,,67-80,https://cir.nii.ac.jp/crid/1010848250365354752,