@article{oai:ismrepo.ism.ac.jp:00033098,
 author = {二見, 隆 and Futami, Takashi},
 issue = {6},
 journal = {統計数理研究所講究録},
 month = {Sep},
 pages = {298--306},
 title = {四捨五入ノ誤差ニツイテ},
 volume = {5},
 year = {1949}
}