@article{oai:aichiu.repo.nii.ac.jp:00010491,
 author = {彭, 广陆 and PENG, Guanglu},
 issue = {9},
 journal = {日中語彙研究},
 month = {Mar},
 pages = {11--25},
 title = {“外国语” “外语” と「外国語」「外語」をめぐって},
 year = {2020}
}