Selected references
- J. C. Butcher. A modified multistep method for the numerical integration of ordinary differential equations. Journal of the ACM, 12(1):124-135, January 1965.
- John C. Butcher. A multistep generalization of Runge-Kutta methods with four or five stages. Journal of the ACM, 14(1):84-99, January 1967.
- William B. Gragg and Hans J. Stetter. Generalized multistep predictor-corrector methods. Journal of the ACM, 11(2):188-209, April 1964.