TY  - RPRT
TI  - Thermal resistance of airspaces and fibrous insulations bounded by reflective surfaces 
AU  - Robinson, H E
AU  - Cosgrove, L A
AU  - Powell, F J
PY  - 1957
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS BMS 151
DO  - 10.6028/NBS.BMS.151
ER  -