Yakymiv, Y. V., and O. M. Bortniak. “FLOW CAPACITY OF MAIN OIL PIPELINES WITH PREDEFINED OIL PUMPING STATIONS LOCATION WITH PERIODICAL PARTIAL OIL DUMPING”. Oil and Gas Power Engineering, no. 1(31) (June 26, 2019): 65–71. Accessed April 29, 2024. https://nge.nung.edu.ua/index.php/nge/article/view/485.