@misc{indiciaecf7fd7fe0bae,
  title = {The advanced thermionic converter with microwave power as an auxiliary ionization source},
  author = {Manikopoulos, C. N. and Hatziprocopiou, M. and Chiu, H. S. and Shaw, D. T.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19790034457},
  note = {Source identifier: 19790034457}
}