Automatic model initialization for real-time decision support. - Lotfi K. Gaafar; Javeed Shaik (WSC, 1993)

Fitting a mixture-based response surface using computer simulation. - Lotfi K. Gaafar; Tariq A. Aldowaisan (WSC, 1994)

Optimal inventories in group technology production systems for a continuous consumption pattern. - Tariq A. Aldowaisan; Lotfi K. Gaafar; Magdi Sadek Mahmoud (Int. J. Syst. Sci., 1996)

A Simulation-Based Shop Floor Monitoring and Decision Support System. - Lotfi K. Gaafar; Javeed Shaik (Intell. Autom. Soft Comput., 1997)

Applying genetic algorithms to dynamic lot sizing with batch ordering. - Lotfi K. Gaafar (Comput. Ind. Eng., 2006)

A particle swarm-based genetic algorithm for scheduling in an agile environment. - Lotfi K. Gaafar; Sherif A. Masoud; Ashraf O. Nassef (Comput. Ind. Eng., 2008)