@article{oai:ismrepo.ism.ac.jp:00032801,
 author = {西平, 重喜 and Nisihira, Sigeki},
 issue = {2},
 journal = {統計数理研究輯報, The research report of the I.S.M.},
 month = {Nov},
 note = {継続後誌：統計数理研究所彙報},
 pages = {8--11},
 title = {前橋市の衛生教育実態調査 (サンプリング企畫に関する實例集(Ⅰ))},
 year = {1950}
}