Ning Li (physicist) (English Wikipedia)

Logan, Noah (July 30, 2023). "Solving the mystery of Huntsville's brilliant anti-gravity scientist". Huntsville Business Journal. Archived from the original on May 27, 2024. Retrieved November 9, 2023.

jstor.org (Global: 26^th place; English: 20^th place)

Holden, Constance (1996-10-11). "NASA's fling with anti-gravity". Science. 274 (5285): 183–185. doi:10.1126/science.274.5285.183. ISSN 0036-8075. JSTOR 2892153.

newscientist.com (Global: 774^th place; English: 716^th place)

Cohen, David (12 January 2002). "Going up". New Scientist. Archived from the original on 13 April 2016. Retrieved 3 November 2025.
Cohen, David (30 July 2002). "Anti-gravity research on the rise". New Scientist. Archived from the original on 13 April 2016. Retrieved 3 November 2025.

newspapers.com (Global: 55^th place; English: 36^th place)

Burkey, Martin (16 August 1993). "UAH duo hopes to reverse gravity: Revolutionary theory awaits proof in lab". The Huntsville Times. Retrieved 4 November 2025.
Burkey, Martin (September 22, 1996). "Report levitates interest here in gravity experiment". The Huntsville Times. pp. A1, A16 – via newspapers.com.
Burkey, Martin (1996-12-07). "UAH co-workers have spat over laboratory space". The Huntsville Times. Archived from the original on 4 November 2025. Retrieved 4 November 2025.

osd.mil (Global: 4,000^th place; English: 3,127^th place)

acq.osd.mil

"Annual Report on Cooperative Agreements and Other Transactions Entered into During FY2001 Under 10 USC 2371". US Department of Defense. p. 66. Archived from the original (doc) on August 1, 2021. Retrieved March 6, 2014.

state.al.us (Global: 8,786^th place; English: 4,959^th place)

arc-sos.state.al.us

"Business Entity Details, AC Gravity, LLC". Alabama, Secretary of State. Archived from the original on March 7, 2023. Retrieved March 6, 2014.

themarysue.com (Global: 2,817^th place; English: 1,642^nd place)

Maggs, Sam (2015-04-08). "Guide to Antigravity Conspiracies Stories Women Who Believe". The Mary Sue. Retrieved 2025-11-03.

uah.edu (Global: low place; English: low place)

cspar.uah.edu

"CSPAAR – Research [Gravity]". Center for Space Plasma and Aeronomic Research (CSPAR) at University of Alabama in Huntsville. August 11, 1998. Archived from the original on May 20, 2000.

web.archive.org (Global: 1^st place; English: 1^st place)

Logan, Noah (July 30, 2023). "Solving the mystery of Huntsville's brilliant anti-gravity scientist". Huntsville Business Journal. Archived from the original on May 27, 2024. Retrieved November 9, 2023.
"CSPAAR – Research [Gravity]". Center for Space Plasma and Aeronomic Research (CSPAR) at University of Alabama in Huntsville. August 11, 1998. Archived from the original on May 20, 2000.
Wilson, Jim (October 1, 2000). "Taming Gravity". Popular Mechanics. 177 (10). Archived from the original on September 20, 2022.
Powell, Corey (May 1999). "Zero Gravity – Antigravity devices". Discover. Archived from the original on 2021-08-26. Retrieved 2021-08-26.
Cohen, David (12 January 2002). "Going up". New Scientist. Archived from the original on 13 April 2016. Retrieved 3 November 2025.
Cohen, David (30 July 2002). "Anti-gravity research on the rise". New Scientist. Archived from the original on 13 April 2016. Retrieved 3 November 2025.
Platt, Charles (March 1, 1998). "Breaking the Law of Gravity". Wired. ISSN 1059-1028. Archived from the original on 2014-03-17. Retrieved 2025-11-04.
Burkey, Martin (1996-12-07). "UAH co-workers have spat over laboratory space". The Huntsville Times. Archived from the original on 4 November 2025. Retrieved 4 November 2025.
Cote, Andrew (2025-09-23). "The search for anti-gravity propulsion". Freethink. Archived from the original on 2025-09-25. Retrieved 2025-11-03.
"Annual Report on Cooperative Agreements and Other Transactions Entered into During FY2001 Under 10 USC 2371". US Department of Defense. p. 66. Archived from the original (doc) on August 1, 2021. Retrieved March 6, 2014.
"Business Entity Details, AC Gravity, LLC". Alabama, Secretary of State. Archived from the original on March 7, 2023. Retrieved March 6, 2014.
"Obituary for Ning Li at Berryhill Funeral Home & Crematory". berryhillfh.com. Archived from the original on August 22, 2023. Retrieved August 25, 2021.

wired.com (Global: 193^rd place; English: 152^nd place)

Platt, Charles (March 1, 1998). "Breaking the Law of Gravity". Wired. ISSN 1059-1028. Archived from the original on 2014-03-17. Retrieved 2025-11-04.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Holden, Constance (1996-10-11). "NASA's fling with anti-gravity". Science. 274 (5285): 183–185. doi:10.1126/science.274.5285.183. ISSN 0036-8075. JSTOR 2892153.
Platt, Charles (March 1, 1998). "Breaking the Law of Gravity". Wired. ISSN 1059-1028. Archived from the original on 2014-03-17. Retrieved 2025-11-04.

Ning Li (physicist) (English Wikipedia)

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newscientist.com (Global: 774th place; English: 716th place)

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state.al.us (Global: 8,786th place; English: 4,959th place)

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discovermagazine.com (Global: 3,042^nd place; English: 2,171^st place)

doi.org (Global: 2^nd place; English: 2^nd place)

jstor.org (Global: 26^th place; English: 20^th place)

newscientist.com (Global: 774^th place; English: 716^th place)

newspapers.com (Global: 55^th place; English: 36^th place)

osd.mil (Global: 4,000^th place; English: 3,127^th place)

state.al.us (Global: 8,786^th place; English: 4,959^th place)

themarysue.com (Global: 2,817^th place; English: 1,642^nd place)

web.archive.org (Global: 1^st place; English: 1^st place)

wired.com (Global: 193^rd place; English: 152^nd place)

worldcat.org (Global: 5^th place; English: 5^th place)