Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yoshihiro Yamane and Imre Pázsit,Heuristic derivation of rossi-alpha formula with delayed neutrons and correlated source,Annals of Nuclear Energy,0306-4549,Elsevier BV,1998-11,25,17,1373-1382,https://cir.nii.ac.jp/crid/1361418519074303232,https://doi.org/10.1016/s0306-4549(98)00017-6