@misc{indiciae1371c555b3fd, title = {Automotive Stirling Engine Development Program}, author = {Nightingale, N. and Ernst, W. and Richey, A. and Simetkosky, M. and Antonelli, M.}, year = {1982}, url = {https://ntrs.nasa.gov/citations/19830006906}, note = {Source identifier: 19830006906} }