Validation of IRDFF in 252Cf Standard and IRDF-2002 Reference Neutron FieldsStanislav Simakov, Roberto Capote, Lawrence Greenwood, Patrick Griffin, Albert Kahler, Vladimir Pronyaev, Andrej Trkov and Konstantin ZolotarevEPJ Web of Conferences, 106 (2016) 04011DOI: https://doi.org/10.1051/epjconf/201610604011