@article{oai:ismrepo.ism.ac.jp:00033139,
 author = {水野, 坦 and 橋爪, 浅治 and 木村, 等 and Midzuno, Hiroshi and Hashizume, Asaji and Kimura, Hitoshi},
 issue = {10},
 journal = {統計数理研究所講究録},
 month = {Jan},
 pages = {423--427},
 title = {寄與量について(I)},
 volume = {5},
 year = {1950}
}