Grudz, V. Ya., Ya. V. Grudz, and V. V. Bevz. 2019. “ANALYSIS OF KINEMATIC DIAGRAMS OF EXISTING PUMPING UNITS: Array”. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY. Number, no. 1(53) (September):142-54. https://doi.org/10.31471/2304-7399-2019-1(53)-142-154.