1. “A practical method for numerical evaluation of solutions of partial differential equations of the heat-conduction type”;Crank;Proceedings of the Cambridge Philosophical Society,1947
2. “A Laplace transform technique for the analytic solution of a diffusion convection equation over a finite domain”;Davis;Applied Mathematical Modelling,1985
3. “Difference schemes with split operators for multidimensional unsteady problems”;D'Yakonov Ye;U.S.S.R. Computational Mathematics,1963
4. “Difference schemes with high order of accuracy for solving hyperbolic equations”;Lax;Communications on Pure and Applied Mathematics,1964
5. Methods of Numerical Mathematics;Marchuk,1975