@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039128,
 author = {Oda, Hiromune},
 journal = {Linguistic research : working papers in English linguistics},
 month = {Mar},
 pages = {39--44},
 title = {Notes on Free Choice Items in Japanese},
 volume = {31},
 year = {2016}
}