@article{oai:repository.dl.itc.u-tokyo.ac.jp:00020743,
 author = {斉藤, 秀雄 and 佐藤, 乙丸},
 issue = {11},
 journal = {生産研究},
 month = {Nov},
 pages = {730--733},
 title = {研究速報 : 測定可能範囲の大きいガンマ線散乱形密度計},
 volume = {31},
 year = {1979}
}