Peter Brown

The impact and recovery of asteroid 2008 TC3

S. N. Milam, H. H. Hsieh, D. Numan, 2009, Nature.

The flux of small near-Earth objects colliding with the Earth

S. P. Worden, D. Revelle, P. Brown, 2002, Nature.

A 500-kiloton airburst over Chelyabinsk and an enhanced hazard from small impactors

J. Borovička, P. Spurný, R. Whitaker, 2013, Nature.