L. Rizkallah

SMT-LH: A New Satisfiability Modulo Theory-Based Technique for Solving Vehicle Routing Problem with Time Window Constraints

Nevin M. Darwish, Lydia W Rizkallah, Mona F. Ahmed, 2019, Comput. J..

A clustering algorithm for solving the vehicle routing assignment problem in polynomial time

N. Darwish, M. Ahmed, L. W. Rizkallah, 2020 .