TY - RPRT TI - Updated Guidance on Sensitivity/Uncertainty Methods Use for Nuclear Criticality Safety Validation AU - Dupont, Mathieu [ORNL] (ORCID:0000000183441714) AU - Marshall, William (B.J.) [ORNL] (ORCID:0000000235204500) AU - Greene, Travis [ORNL] (ORCID:0000000232144311) AU - Shaw, Alex [ORNL] (ORCID:0009000371327852) AU - Celik, Cihangir [ORNL] (ORCID:0000000173870216) PY - 2025 DO - 10.13182/ncsd25-48015 UR - https://www.osti.gov/biblio/3740822 ID - 3740822 ER -