Problems and Issues in learning Japanese language among Thai and Chinese university students: A mixed method micro research (Speical Issue of the Faculty of Economics ; Studies Presented to Prof. Masahiro Ogawa, Prof. Yoshihiko Saito, Prof. Wataru Takahashi on Their Retirement)",大阪経大論集,0474-7909,,2022-07-15,73,2,43-61,https://cir.nii.ac.jp/crid/1050292859826527488,