@article{oai:tsukuba.repo.nii.ac.jp:00007311, author = {Kazumi, Yukiko and Matsuoka, Mikinari and Zamma, Hideki and Shimada, Takeshi}, journal = {Tsukuba English Studies}, month = {Sep}, pages = {253--254}, title = { Downstep in Japanese : Syntatic vs. Semantic Approach}, volume = {15}, year = {1996} }