@article{Boldyrev  2015structural,
author={Boldyrev  , D.. and Davydov, S.. and Skantsev, V.M. and Popova  , L..},
title={Structural iron with compact forms of graphite},
journal={Bulletin of Bryansk state technical university},
publisher={Bryansk State Technical University},
year={2015},
pages={24-29},
volume={2015},
issue={3},
}