@article{oai:ismrepo.ism.ac.jp:00033230,
 author = {林, 知己夫 and Hayashi, Chikio},
 issue = {12},
 journal = {統計数理研究所講究録},
 month = {Mar},
 pages = {508--509},
 title = {昭和26年度第三部研究報告(第三部)},
 volume = {7},
 year = {1952}
}