Богославець, С.О., С.М. Бабкін, and А.І. Коросташивець. “Regression Model Impedance for Active and Passive Exposure to Supersonic Flow Around a Hemisphere”. Proceedings of National Aviation University 30, no. 4 (April 1, 2006): 124–127. Accessed May 17, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/1407.