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References
- ↑ "Minor Planet Discoverers (by number)". Minor Planet Center. 24 May 2019. Retrieved 27 May 2019.
- 1 2 "The 2009 Shoemaker NEO Grant Recipients". The Planetary Society. 2009. Retrieved 4 April 2018.
- 1 2 3 "The 2018 Shoemaker NEO Grant Recipients". The Planetary Society. March 2018. Retrieved 4 April 2018.