- Ahmed Hassan and Nelishia Pillay. "A Hyper-Heuristic Approach to Solving the Ski-Lodge Problem." Advances in Nature and Biologically Inspired Computing. Springer, 2016. 201-210.
- Ahmed Hassan and Nelishia Pillay. "A Meta-Genetic Algorithm for Hybridizing Metaheuristics." EPIA Conference on Artificial Intelligence. Springer, 2017.
- Ahmed Hassan and Nelishia Pillay. "An Improved Meta-Genetic Algorithm for Hybridizing Metaheuristics." 2018 IEEE Congress on Evolutionary Computation (CEC). IEEE, 2018.
- Ahmed Hassan and Nelishia Pillay. "Hybrid Metaheuristics: An Automated Approach". Submitted.
- Ahmed Hassan and Nelishia Pillay. "Automated Design of Hybrid Metaheuristics: A Fitness Landscape Perspective". Submitted.