Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) CHIBA Gou,Effect of Neutron Anisotropic Scattering and Treatment of Angular Dependency of Neutron Flux in Effective Cross Section on Criticality in Fast Reactor Analysis,Transactions of the Atomic Energy Society of Japan,1347-2879,Atomic Energy Society of Japan,2004,3,2,200-207,https://cir.nii.ac.jp/crid/1390282680163350656,https://doi.org/10.3327/taesj2002.3.200