1. An Algorithm for Finding All Vertices of Convex Polyhedral Sets
2. Programming with linear fractional functionals
3. Hughes, J. B. and Saad, O. M. 1989. Stability sets for integer linear multiobjective and goal programming. Euro X, the 10thEuropean conference on operational research. June27–301989, Belgrade, Yugoslavia. paper presented on
4. Integer Programming Post-Optimal Analysis with Cutting Planes