Solovjev, A.V., and A.V. Danilin. 2019. “Using the Sharp Scheme of Higher-Order Accuracy for Solving Some Nonlinear Hyperbolic Systems of Equations”. Numerical Methods and Programming (Vychislitel’nye Metody I Programmirovanie) 20 (59):45-53. https://doi.org/10.26089/NumMet.v20r105.