TY  - RPRT
TI  - Trustworthy email 
AU  - Rose, Scott
AU  - Nightingale, J Stephen
AU  - Garfinkel, Simson
AU  - Chandramouli, Ramaswamy
PY  - 2019
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 800-177r1
DO  - 10.6028/NIST.SP.800-177r1
ER  -