TY - RPRT TI - NB4 MARS Preliminary Optics Design AU - Huegle, Thomas [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000277621302) PY - 2025 DO - 10.2172/3012501 UR - https://www.osti.gov/biblio/3012501 ID - 3012501 ER -