@article{oai:repo.qst.go.jp:00043366,
 author = {Fukutsu, Kumiko and Yamada, Yuji and Tokonami, Shinji and Iida, Takao and 福津 久美子 and 山田 裕司 and 床次 眞司 and 飯田 孝夫},
 issue = {3},
 journal = {Review of Scientific Instruments},
 month = {Mar},
 pages = {783--787},
 title = {Newly designed graded screen array for particle size measurements of unatatched radon decay products},
 volume = {75},
 year = {2004}
}