Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KAWASE Suguru,The Evolution of Dozo : The History of Politeness in Japanese from the Perspective of Adverbs(Current Topics and Prospects in the Study of Modern Japanese),Studies in the Japanese Language,13495119,The Society for Japanese Linguistics,2015,11,2,16-32,https://cir.nii.ac.jp/crid/1390001205787766016,https://doi.org/10.20666/nihongonokenkyu.11.2_16