@article{oai:nias.repo.nii.ac.jp:00000363,
 author = {日当, 明男},
 issue = {2},
 journal = {長崎総合科学大学紀要, The Bulletin of Nagasaki Institute of Applied Science},
 month = {Dec},
 pages = {165--178},
 title = {Hilbert空間内の正定作用素の分数べきに関する一考察},
 volume = {36},
 year = {1995},
 yomi = {ヒナタ, ハルオ}
}