@misc{indiciae3eb4e9efa832,
  title = {MIT-NASA Workshop: Transformational Technologies},
  author = {Mankins, J. C. and Christensen, C. B. and Gresham, E. C. and Simmons, A. and Mullins, C. A.},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20050215102},
  note = {Source identifier: 20050215102}
}