@article{oai:ismrepo.ism.ac.jp:00032948,
 author = {北川, 敏男 and Kitagawa, Toshio},
 issue = {7},
 journal = {統計数理研究所講究録},
 month = {Jul},
 pages = {192--205},
 title = {大標本論の数学的基礎に就いて},
 volume = {2},
 year = {1946}
}