Dunbar, Brian (29 January 2018). "Artemis-I". NASA. Archived from the original on 6 February 2022. Retrieved 10 February 2022. This article incorporates text from this source, which is in the public domain.
Dunbar, Brian (29 January 2018). "Artemis-I". NASA. Archived from the original on 6 February 2022. Retrieved 10 February 2022. This article incorporates text from this source, which is in the public domain.