@ARTICLE{Vasyljeva_O._Optimization_2014,
 author={Vasyljeva, O. and Kuzio, I.},
 number={No 1},
 journal={ECONTECHMOD},
 howpublished={online},
 year={2014},
 publisher={Polish Academy of Sciences Branch in Lublin},
 publisher={Lviv Polytechnic National University},
 publisher={Foundry Research Institute in Cracow},
 title={Optimization of the structural components of gearwheelsof cylindrical reducing gears},
}