@mastersthesis{oai:tsukuba.repo.nii.ac.jp:00054360,
 author = {河合, 公美子 and Kawai, Kumiko},
 month = {},
 note = {2018},
 school = {筑波大学, University of Tsukuba},
 title = {音声による第二言語会話支援の一検討},
 year = {2019},
 yomi = {カワイ, クミコ}
}