A. S. Konopliv; A. B. Binder; L. L. Hood; A. B. Kucinskas; W. L. Sjogren & J. G. Williams. Improved Gravity Field of the Moon from Lunar Prospector. Science. 1998, 281 (5382): 1476–1480. PMID 9727968. doi:10.1126/science.281.5382.1476.
A. S. Konopliv; A. B. Binder; L. L. Hood; A. B. Kucinskas; W. L. Sjogren & J. G. Williams. Improved Gravity Field of the Moon from Lunar Prospector. Science. 1998, 281 (5382): 1476–1480. PMID 9727968. doi:10.1126/science.281.5382.1476.
usgs.gov
pubs.er.usgs.gov
《月球地质史》, 1987, Wilhelms, Don E.; with sections by McCauley, John F.; Trask, Newell J. USGS Professional Paper: 1348. (online (页面存档备份,存于互联网档案馆))
web.archive.org
《月球地质史》, 1987, Wilhelms, Don E.; with sections by McCauley, John F.; Trask, Newell J. USGS Professional Paper: 1348. (online (页面存档备份,存于互联网档案馆))