@article{oai:aichiu.repo.nii.ac.jp:00008628,
 author = {蔡, 永强 and 李, 君红},
 issue = {2},
 journal = {ICCS現代中国学ジャーナル},
 month = {Mar},
 pages = {3--22},
 title = {汉语国际推广的“瓶颈”问题分析},
 volume = {5},
 year = {2013}
}