When OKAY is repeated 論文集所収
Satomi Kuroshima・Stephanie Hyeri Kim・Kaoru Hayano・Mary Shin Kim・Seung-Hee Lee ·2021-03-01 ·『Studies in language and social interaction』 pp. 235-265
2件 （「Y. Yano」）
Yōji Ōtaka ·2015-07-31 ·『Cambridge University Press eBooks』 pp. 539-550