@misc{indiciae1f231dcc9070,
  title = {Regolith layering processes based on studies of low-temperature volatile elements in Apollo core samples},
  author = {Jovanovic, S. and Reed, G. W., Jr.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800039463},
  note = {Source identifier: 19800039463}
}