• Human Artifacts on the Moon http://history.nasa.gov/humanartifacts.html 17 comments 20/11/2014

• Human Artifacts on Moon Officially Protected by New US Law https://ponderwall.com/index.php/2021/04/17/moon-apollo-artifacts/ 15 comments 22/5/2021 space
• Apollo landers, Neil Armstrong's bootprint and other human artifacts on Moon officially protected by new US law https://theconversation.com/apollo-landers-neil-armstrongs-bootprint-and-other-human-artifacts-on-moon-officially-protected-by-new-us-law-152661 3 comments 17/1/2021 space