Jun Moriizumi, Atomu Oku, Naoki Yaguchi, Yu Kuwahara, Hiromi Yamazawa. Spatial distributions of atmospheric concentrations of radionuclides on 15 March 2011 discharged by the Fukushima Dai-Ichi Nuclear Power Plant Accident estimated from NaI(Tl) pulse height distributions measured in Ibaraki Prefecture. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY. 2020. 57. 5. 495-513
Quantitative evaluation of response of airborne Po-218 radioactivity to introducing fine particles with different size distributions from ambient aerosol
(9th International Symposium on Radiation Safety and Detection Technology (ISORD-9) 2017)