@article{oai:tsukuba.repo.nii.ac.jp:00009395,
 author = {Kuramashi, Y. and Fukugita, M. and Mino, H. and Okawa, M. and Ukawa, A. and 宇川, 彰},
 issue = {22},
 journal = {Physical review letters},
 month = {May},
 pages = {3448--3451},
 title = {η' Meson Mass in Lattice QCD},
 volume = {72},
 year = {1994}
}