References

1. Shampine, L. F., and M. K., Gordon, Computer Solution of Ordinary Differential Equations: The Initial Value Problem , W.H. Freeman Press, San Francisco, 1975.

2. Van Driest, E. R., "Investigation of Laminar Boundary Layer in Compressible Fluids Using the Crocco Method," NACA TN-2597, Jan. 1952.