"Hiroki Takezawa,Delgersaikhan Tuya,Toru Obara","Development of Integral Kinetic Model with Delayed Neutrons Effect for Criticality Accident Analysis of Fukushima Daiichi NPP Fuel Debris","Reactor Physics Asia Conference 2019 (RPHA19)","Proc. of Reactor Physics Asia Conference 2019 (RPHA19)",,,,"  RPHA19-1085",2019,Dec.