1. K. C. Tan, E. F. Khor, and T. H. Lee, Evolutionary Multi-objective Optimization: Algorithms and Applications. New York: Springer-Verlag, (2005).
2. A. Alkan, E. Özcan, Memetic Algorithms for timetabling, Yeditepe University, 34755 Kayisdagi - Istanbul/Turkey, (2003).
3. Kumar R, Singh PK , Pareto evolutionary Algorithm hybridized with local search for biobjective TSP, In: Grosan C, Abraham A, Ishibuchi H (eds) Hybrid Evolutionary Algorithms, Springer, Berlin, 2007, p.361–98.
4. Nguyen Quoc Viet Hung, Ta Quang Binh and Duong Tuan Anh, A Memetic Algorithm for Timetabling" Proceedings of 3nd Int, Conf. RIVF, 05 Research Informatics Vietnam-Francophony , 2005 , p.289 – 294.
5. H Ishibuchi, Y Hitotsuyanagi, N Tsukamoto, Y., Implementation of Multiobjective Memetic Algorithms for Combinatorial Optimization Problems: A Knapsack Problem Case Study , Multi-objective Memetic Algorithms, 2009 , p.27–49.