1. G. B. Dantzig, Alex Orden & Philip Wolfe, The Generalized Simplex Method. Rand P-392-1 dated August 4, 1953.
2. Maximization of a linear function of variables subject to linear inequalities;Dantzig, George B.,1951
3. Computational experience in solving linear programs;Hoffman, A.;J. Soc. Indust. Appl. Math.,1953
4. G. B. Dantzig, Computational Algorithm of the Simplex Method. Rand P-394, April 10, 1953.