@article{oai:ismrepo.ism.ac.jp:00032921,
 author = {河田, 敬義 and Kawada, Yukiyoshi},
 issue = {7},
 journal = {統計数理研究所講究録},
 month = {Jul},
 pages = {170--183},
 title = {正規確率過程について},
 volume = {2},
 year = {1946}
}