@ARTICLE{Pasaman_Boris_The_2012,
 author={Pasaman, Boris and Zakharchuk, Viktor},
 number={No 2},
 journal={Teka Commission of Motorization and Power Industry in Agriculture},
 howpublished={online},
 year={2012},
 publisher={The Lublin Branch of the Polish Academy of Sciences},
 title={The Determination of the Parameters of a Ploughshare-Rotor Potato Digger},
}