@article{oai:aichiu.repo.nii.ac.jp:00002775,
 author = {YU, Ping and 虞, 萍},
 issue = {136},
 journal = {愛知大学国際問題研究所紀要, Journal of international affairs},
 month = {Nov},
 note = {40017430369},
 pages = {95--118},
 title = {人口移動による上海方言の弱化現象に関する一考察},
 year = {2010}
}