Volkov, V.F. “Numerical Study of Spatial Flows Near Complex Configurations”. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie) 5, no. 5 (March 2, 2004): 58–69. Accessed May 1, 2024. https://en.num-meth.ru/index.php/journal/article/view/117.