著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Kramer, Raija L.",The expression of phasal polarity in African languages,,De Gruyter Mouton,2021,Empirical approaches to language typology,,9783110627510,,https://cir.nii.ac.jp/crid/1130287661336785057