The Grammaticalization of final particles 論文集所収 Sandra A. Thompson・Ryoko Suzuki ·2012-09-18 ·『Oxford University Press eBooks』 pp. 668-680 doi:10.1093/oxfordhb/9780199586783.013.0055
Modern poetry: 1910s to the postwar period 論文集所収 Toshiko Ellis ·2015-07-31 ·『Cambridge University Press eBooks』 pp. 711-718 doi:10.1017/cho9781139245869.076