1. Adhya, N., Tawarmalani, M., Sahinidis, N.V.: A Lagrangian approach to the pooling problem. Industrial & Engineering Chemistry 38, 1956–1972 (1999)
2. Ahmed, S., Tawarmalani, M., Sahinidis, N.V.: A finite branch and bound algorithm for two-stage stochastic integer programs. Mathematical Programming (2000) (submitted)
3. Al-Khayyal, F.A., Falk, J.E.: Jointly constrained biconvex programming. Mathematics of Operations Research 8, 273–286 (1983)
4. Andersen, D.E., Andersen, K.D.: Presolving in linear programming. Mathematical Programming 71, 221–245 (1995)
5. Biegler, L.T., Grossmann, I.E., Westerberg, A.W.: Systematic Methods of Chemical Process Design. Prentice Hall, Upper Saddle River (1997)