TY  - RPRT
TI  - Assessment of access control systems 
AU  - Hu, Vincent C
AU  - Ferraiolo, David F
AU  - Kuhn, D Rick
PY  - 2006
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 7316
DO  - 10.6028/NIST.IR.7316
ER  -