@misc{indiciae6a2d1ce09700,
  title = {Drilling on the Moon and Mars: Developing the Science Approach for Subsurface Exploration with Human Crews},
  author = {Stoker, C. R. and Zavaleta, J. and Bell, M. and Direto, S. and Foing, B. and Blake, D. and Kim, S.},
  year = {2010},
  url = {https://ntrs.nasa.gov/citations/20100008745},
  note = {Source identifier: 20100008745}
}