@ARTICLE{Akimov_Pavel_Choice_2013,
 author={Akimov, Pavel},
 number={No 4},
 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={Choice of rational diameters of pipelines for hydraulic system of city quarter water},
}