Volokhov, V.M., L.A. Varlamov, A.V. Pivushkov, N.F. Surkov, and D.A. Varlamov. 2011. “Dynamically Generated Parallel Environments in Grid-Polygons: Problems and Solutions”. Numerical Methods and Programming (Vychislitel’nye Metody I Programmirovanie) 12 (27):39-45. https://en.num-meth.ru/index.php/journal/article/view/485.