@misc{indiciae5a12cd8ace28,
  title = {Lunar mining of oxygen using fluorine},
  author = {Burt, Donald M. and Tyburczy, James A. and Roberts, Jeffery J. and Balasubramanian, Rajan},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930017491},
  note = {Source identifier: 19930017491}
}