TY  - RPRT
TI  - Quantification of heat losses through structural supports for shallow trench heat distribution system 
AU  - Fang, Jin B
PY  - 1989
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 89-4134
DO  - 10.6028/NIST.IR.89-4134
ER  -