Nahirnyi P, Nykolyn P, Nykolyn U. MATHEMATICAL MODELING OF MECHANICAL LOSSES AND DETERMINATION OF THE FUNCTIONING EFFICIENCY OF CENTRIFUGAL PUMPS. usc [Internet]. 2024 Jan. 30 [cited 2024 Nov. 22];1(usc22-01):20-3. Available from: https://proconference.org/index.php/usc/article/view/usc22-00-021