TY  - RPRT
TI  - Materials technology assessment for stirling engines
AU  - Stephens, J. R.
AU  - Witzke, W. R.
AU  - Watson, G. K.
AU  - Johnston, J. R.
AU  - Croft, W. J.
PY  - 1977
UR  - https://ntrs.nasa.gov/citations/19780009244
ID  - 19780009244
ER  -