Kapitanchuk, Kostjantin, Pavlo Grekov, Mykola Bohdanov, and Galina Nikitina. “FINITE DIFFERENCE METHOD FOR CALCULATING OF THE GAS FLOW IN A SUBSONIC GAS EJECTOR”. Proceedings of National Aviation University 65, no. 4 (February 1, 2016): 55–60. Accessed January 21, 2025. https://jrnl.nau.edu.ua/index.php/visnik/article/view/9855.