TY  - RPRT
TI  - MPACT Subgroup Self-Shielding Efficiency Improvements
AU  - Stimpson, Shane
AU  - Liu, Yuxuan
AU  - Collins, Benjamin S.
AU  - Clarno, Kevin T.
PY  - 2016
DO  - 10.2172/1328310
UR  - https://www.osti.gov/biblio/1328310
ID  - 1328310
ER  -