@article{Poletaev  2015notch,
author={Poletaev  , V.. and Poletaev  , Y.. and Rogozin , D..},
title={Notch effect on the liability of welded joints to intergranular fracture},
journal={Vestnik of Don State Technical University},
publisher={Don state technical University},
year={2015},
pages={28-34},
volume={15},
issue={3},
}