@misc{indiciaedf567bfbf679,
  title = {Advanced power sources for space missions},
  author = {Gavin, Joseph G., Jr. and Burkes, Tommy R. and English, Robert E. and Grant, Nicholas J. and Kulcinski, Gerald L. and Mullin, Jerome P. and Peddicord, K. Lee and Purvis, Carolyn K. and Sarjeant, W. James and Vandevender, J. Pace},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890019194},
  note = {Source identifier: 19890019194}
}