@misc{indiciaec5c408146de2,
  title = {Liquid fueled external heating system for STM4-120 Stirling engine},
  author = {Meijer, R. J. and Ziph, B. and Godett, T. M.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19860040150},
  note = {Source identifier: 19860040150}
}