@article{Sadyrin2016indentation,
author={Sadyrin, E.. and Volkov, S.. and Vasilev, A.. and Litvinenko, A.N.},
title={Indentation of rough-surfaced spherical punch into elastic transversely isotropic half-space  with functionally-graded coating},
journal={Vestnik of Don State Technical University},
publisher={Don state technical University},
year={2016},
pages={29-35},
volume={16},
issue={4},
}