@article{oai:kansaigaidai.repo.nii.ac.jp:00007598,
 author = {藤井, 健夫 and Fujii, Takeo},
 journal = {研究論集, Kenkyu-Ronshū : The Review of Inquiry and Research},
 month = {Mar},
 pages = {59--69},
 title = {Some Observations on the Passive Structure in English},
 volume = {20},
 year = {1973},
 yomi = {フジイ, タケオ}
}