@misc{indiciae5d3b9b6e58c0,
  title = {Robotic Lunar Surface Operations 2: Planetary Autonomous Construction System (P@X)},
  author = {Zacny, K. and Voecks, G. and Vendiola, V. and Smith, M. and Sims, M. and Sherwood, B. and Schmitt, H.H. and Parness, A. and Metzger, P. and Magnus, S. and Fong, T. and Elliot, J. and Colaprete, A. and Austin, A. and Polit-Casillas, R. and Howe, A.S.},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20210015570},
  note = {Source identifier: 20210015570}
}