@article{oai:ismrepo.ism.ac.jp:00032246,
 author = {青山, 博次郎 and Aoyama, Hirojiro},
 issue = {2},
 journal = {統計数理研究所彙報},
 month = {Mar},
 pages = {143--148},
 title = {教育統計における諸問題(III) : 因子分析法の応用},
 volume = {8},
 year = {1961}
}