"Taketeru Nagatani,Sagara Hiroshi,Yoshihiro Kosuge,Keisuke Okumura","Development of a method for the determination of plutonium in fuel debris by dual times neutron measurements",,"Proc. the 43rd Annual Meeting of the Institute of Nuclear Materials Management Japan Chapter",,,,,2022,Nov.
"T. Nagatani,H. Sagara,Y. Kosuge,T. Nohmi,K. Okumur","Applicability of Differential Die-Away Self-Interrogation Technique for Quantification of Spontaneous Fission Nuclides for Fuel Debris at Fukushima Daiichi Nuclear Power Plants",,"Journal of Nuclear Science and Technology",,"Vol. 60","Issue 4","p. 460-472",2022,Sept.