@ARTICLE{Olga_Porkuian_The_2013,
 author={Olga Porkuian and Sotnikova, Tatyana},
 number={No 3},
 journal={Teka Commission of Motorization and Power Industry in Agriculture},
 howpublished={online},
 year={2013},
 publisher={The Lublin Branch of the Polish Academy of Sciences},
 title={The determination of the characteristics of iron ore slurry underthe conditions of ultrasonic control},
}