TY  - RPRT
TI  - Initial test results with a single-cylinder rhombic-drive Stirling engine
AU  - Cairelli, J. E.
AU  - Thieme, L. G.
AU  - Walter, R. J.
PY  - 1978
UR  - https://ntrs.nasa.gov/citations/19780023590
ID  - 19780023590
ER  -