@article{oai:tsukuba.repo.nii.ac.jp:00028297,
 author = {赤平, 昌文 and AKAHIRA, Masafumi and Sato, Michikazu and Torigoe, Norio},
 issue = {1},
 journal = {Journal of the Japan Statistical Society},
 month = {},
 pages = {1--18},
 title = {ON THE NEW APPROXIMATION TO NON-CENTRAL T-DISTRIBUTIONS},
 volume = {25},
 year = {1995},
 yomi = {アカヒラ, マサフミ}
}