@article{Pechersky2008metallic,
author={Pechersky, D.M.},
title={Metallic iron in sediments at the Mesozoic-Cenozoic K/T boundary},
journal={Russian Journal of Earth Sciences},
publisher={Geophysical Center of the Russian Academy of Sciences},
year={2008},
pages={1-9},
volume={10},
issue={6},
}