@misc{indiciae626c5600c808,
  title = {Concrete structure construction on the Moon},
  author = {Matsumoto, Shinji and Namba, Haruyuki and Kai, Yoshiro and Yoshida, Tetsuji},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930004801},
  note = {Source identifier: 19930004801}
}