@misc{indiciae21d18c629c7c,
  title = {Surface magnetometer experiments - Internal lunar properties},
  author = {Dyal, P. and Daily, W. D. and Parkin, C. W.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19740040260},
  note = {Source identifier: 19740040260}
}