1. Cormen T H, Leiserson C E, Rivest R L, Stein C (2009) Introduction to algorithms, 3rd edn. MIT Press, Cambridge
2. Davenport W G, Jones D M, King M J, Partelpoeg E H (2011) Flash smelting: analysis, control and optimization. The Minerals, Metals & Materials Society, Warrendale
3. Deb K (2001) Multi-objective optimization using evolutionary algorithms. Wiley, Chichester
4. Eberhart RC, Kennedy J (1995) Proceedings of the sixth international symposium on micro machine and human science. IEEE Press, Piscataway
5. Eberhart RC, Kennedy JJ (1995) Proceedings of IEEE international conference on neural networks. IEEE Press, Piscataway