@article{oai:tsukuba.repo.nii.ac.jp:00001980, author = {小野塚, 裕視 and Onozuka, Hiromi}, journal = {筑波英学展望}, month = {Mar}, pages = {17--23}, title = {必要条件を表す表現を伴うIOT構文}, volume = {18}, year = {1999} }