План центра управления полётом Lunar Prospector
NASA
<a rel="nofollow" class="external free" href="https://web.archive.org/web/20090320130008/http://lunar.arc.nasa.gov/project/pdf/OPSLP_PN.pdf">https://web.archive.org/web/20090320130008/http://lunar.arc.nasa.gov/project/pdf/OPSLP_PN.pdf</a>