@article{oai:waseda.repo.nii.ac.jp:00054652, author = {Zhang, Tianen and 張, 天恩}, journal = {ソシオサイエンス}, month = {Mar}, pages = {18--39}, title = {琉球問題をめぐる日清交渉と国際法 -清国の国際法受容の様相-}, volume = {26}, year = {2020} }