@ARTICLE{Pirowski_Zenon_Cast_2012, author={Pirowski, Zenon and Kranc, Marek and Olszyński, Jerzy and Gwiżdż, Andrzej and Gościański, Marek}, 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={Cast agricultural tools for operation in soil}, }