The Acquisition of Japanese Modality during Study Abroad 論文集所収 Suwako Watanabe・Noriko Iwasaki ·2009-01-01 ·『Palgrave Macmillan UK eBooks』 pp. 231-258 doi:10.1057/9780230245754_10
Explicit and implicit teaching of pragmatic routines: Japanese sumimasen 論文集所収 Yumiko Tateyama ·2001-10-15 ·『Cambridge University Press eBooks』 pp. 200-222 doi:10.1017/cbo9781139524797.015