@article{oai:teapot.lib.ocha.ac.jp:00020877,
 author = {村山, 貞雄},
 issue = {5},
 journal = {幼児の教育},
 month = {May},
 note = {application/pdf, 一般雑誌記事},
 pages = {53--57},
 title = {幼児の知能の研究(XIII) : 知能値の誤差と信頼度(中)},
 volume = {56},
 year = {1957}
}