@article{oai:tsukuba.repo.nii.ac.jp:00024114,
 author = {Hirose, Yukio},
 journal = {Tsukuba English Studies},
 month = {Aug},
 pages = {1--18},
 title = {A Semantic Constraint on Extraction out of Noun Phrases},
 volume = {1},
 year = {1982}
}