@ARTICLE{Ututov_Nikolay_Speeds_2014, author={Ututov, Nikolay and Plyasulya, Nataliya}, number={No 1}, journal={Teka Commission of Motorization and Power Industry in Agriculture}, howpublished={online}, year={2014}, publisher={The Lublin Branch of the Polish Academy of Sciences}, title={Speeds of movement of the point of gearing along contactlines in screw gear globoid cylindrical tooth gearing}, }