Костишин, В. С. and Сорохтей, І. І. (2009) “ANALYSIS OF ЕNERGY EFFICIENCY OF OIL PUMP AGGREGAT”, Oil and Gas Power Engineering, (2(11), pp. 76–79. Available at: https://nge.nung.edu.ua/index.php/nge/article/view/220 (Accessed: 24 November 2024).