@misc{indiciae77d9ad047ba1,
  title = {Al-26 depth profile in Apollo 15 drill core},
  author = {Nishiizumi, K. and Arnold, J. R. and Klein, J. and Middleton, R.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19850034201},
  note = {Source identifier: 19850034201}
}