@article{oai:barrel.repo.nii.ac.jp:00002754,
 author = {竹内, 清},
 issue = {2},
 journal = {商学討究},
 month = {Nov},
 note = {論説},
 pages = {1--13},
 title = {最適推定の問題 : minimum variance unbiased estimatorsについて},
 volume = {18},
 year = {1967}
}