TY  - RPRT
TI  - The measurement of the smoke leakage of door assemblies during standard fire exposures 
AU  - Cooper, Leonard Y
PY  - 1980
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 80-2004
DO  - 10.6028/NBS.IR.80-2004
ER  -