Shober, Patrick M.; Jansen-Sturgeon, Trent; Sansom, Eleanor K.; Devillepoix, Hadrien A. R.; Towner, Martin C.; Bland, Phil A.; Cupák, Martin; Howie, Robert M.; Hartig, Benjamin A. D. (2020). “Where Did They Come from, Where Did They Go: Grazing Fireballs”. 《The Astronomical Journal》 159 (5): 191. arXiv:1912.01895. Bibcode:2020AJ....159..191S. doi:10.3847/1538-3881/ab8002. S2CID208617451.
Shober, Patrick M.; Jansen-Sturgeon, Trent; Sansom, Eleanor K.; Devillepoix, Hadrien A. R.; Towner, Martin C.; Bland, Phil A.; Cupák, Martin; Howie, Robert M.; Hartig, Benjamin A. D. (2020). “Where Did They Come from, Where Did They Go: Grazing Fireballs”. 《The Astronomical Journal》 159 (5): 191. arXiv:1912.01895. Bibcode:2020AJ....159..191S. doi:10.3847/1538-3881/ab8002. S2CID208617451.
Shober, Patrick M.; Jansen-Sturgeon, Trent; Sansom, Eleanor K.; Devillepoix, Hadrien A. R.; Towner, Martin C.; Bland, Phil A.; Cupák, Martin; Howie, Robert M.; Hartig, Benjamin A. D. (2020). “Where Did They Come from, Where Did They Go: Grazing Fireballs”. 《The Astronomical Journal》 159 (5): 191. arXiv:1912.01895. Bibcode:2020AJ....159..191S. doi:10.3847/1538-3881/ab8002. S2CID208617451.
Shober, Patrick M.; Jansen-Sturgeon, Trent; Sansom, Eleanor K.; Devillepoix, Hadrien A. R.; Towner, Martin C.; Bland, Phil A.; Cupák, Martin; Howie, Robert M.; Hartig, Benjamin A. D. (2020). “Where Did They Come from, Where Did They Go: Grazing Fireballs”. 《The Astronomical Journal》 159 (5): 191. arXiv:1912.01895. Bibcode:2020AJ....159..191S. doi:10.3847/1538-3881/ab8002. S2CID208617451.
Daylight Fireball of August 10, 1972 C. Kronberg, Munich Astro Archive, archived summary by Gary W. Kronk of early analysis and of Zdeněk Ceplecha's paper for Astronomy and Astrophysics in 1994, '3 meters, if a carbonaceous chondrite, or as large as 14 meters, if composed of cometary materials', 'post-encounter ... 2 or 10 meters'