Outer approximation algorithms for separable nonconvex mixed-integer nonlinear programs. - Padmanaban Kesavan; Russell J. Allgor; Edward P. Gatzke; Paul I. Barton (Math. Program., 2004)

Benefits of Reevaluating Real-Time Order Fulfillment Decisions. - Ping Josephine Xu; Russell J. Allgor; Stephen C. Graves (Manuf. Serv. Oper. Manag., 2009)