@misc{Chmiela_B._Identification_2012,
 author={Chmiela, B. and Sozańska, M. and Cwajna, J.},
 number={No 2 June},
 howpublished={online},
 year={2012},
 publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences},
 publisher={Commitee on Metallurgy of Polish Academy of Sciences},
 title={Identification and Evaluation of Freckles in Directionally Solidified Casting Made of PWA 1426 Nickel-Based Superalloy},
 doi={10.2478/v10172-012-0059-7},
}