TY  - RPRT
TI  - Method of testing for rating thermal storage devices based on thermal performance 
AU  - Kelly, George E
AU  - Hill, James E
PY  - 1975
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 74-634
DO  - 10.6028/NBS.IR.74-634
ER  -