TY  - RPRT
TI  - Protecting Controlled Unclassified Information in Nonfederal Systems and Organizations 
AU  - Ross, Ron
AU  - Pillitteri, Victoria
PY  - 2023
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 800-171r3 fpd
DO  - 10.6028/NIST.SP.800-171r3.fpd
ER  -