Якимів, Й. В., Люта, Н. В., & Бортняк, О. М. (2016). INFLUENCE OF FLOW FRICTION HEAT ON LOSSES OF PRESSURE HEAD WHEN PUMPING HIGH-VISCOSITY OILS. Oil and Gas Power Engineering, (1(25), 32–37. Retrieved from https://nge.nung.edu.ua/index.php/nge/article/view/369