The significance of the grammatical study of Japanese mimetics 論文集所収 Peter Sells ·2016-12-01 ·pp. 7-19 doi:10.4324/9781315646695-2
What Is and Is not Language-Specific about the Japanese Modal System? A Comparative and Historical Perspective 論文集所収 Tetsuharu Moriya・Kaoru Horie ·2009-01-01 ·『Palgrave Macmillan UK eBooks』 pp. 87-114 doi:10.1057/9780230245754_5