@ARTICLE{Wójcik_Magdalena_Analysis_2013,
 author={Wójcik, Magdalena and Jordan, Grzegorz and Jordan, Witold and Mruk, Andrzej},
 number={No 2},
 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={Analysis of damage to an operator caused by mobile parts of the machines used in farms},
}