El-Santawy, M. F., and A. N. Ahmed, "The chaotic є-constraint approach", Journal of American Science, vol. 7, issue 7, pp. 470-472, 2011. printed_verison.pdf
El-Santawy, M. F., A. N. Ahmed, and R. Z. A. El-Dean, "Chaotic Harmony Search Optimizer for Solving Numerical Integration", Computing and Information Systems Journal, vol. 16, issue 2, pp. 21-24, 2012. cisj-v16n2.pdf
El-Santawy, M. F., A. N. Ahmed, and R. Z. A. El-Dean, "Chaotic Differential Evolution Optimization", Computing and Information Systems Journal, vol. 16, issue 2, pp. 1-4, 2012. cisj-v16n2.pdf
El-Santawy, M. F., A. N. Ahmed, and M. A. E. - B. Metwaly, "Ranking Facility Locations Using VIKOR", Computing and Information Systems Journal, vol. 16, issue 2, pp. 45-48, 2012. cisj-v16n2.pdf
El-Santawy, M. F., and A. N. Ahmed, "Personnel Training Selection Problem Based on SDV-MOORA", Life Science Journal-Acta Zhengzhou University Overseas Edition, vol. 9, issue 2s, pp. 123-125, 2012. lifes3.pdf
El-Santawy, M. F., and A. N. Ahmed, "ON COMPARING DIFFERENT CHAOTIC MAPS IN DIFFERENTIAL EVOLUTIONARY OPTIMIZATION", Annals. Computer Science Series, vol. 10, issue 1, pp. 25-28, 2012. printed_version.pdf
El-Santawy, M. F., and A. N. Ahmed, "Evaluating Consulting Firms Using VIKOR", Life Science Journal-Acta Zhengzhou University Overseas Edition, vol. 9, issue 4, pp. 5872-5874, 2012. life_1life_1.pdf
El-Santawy, M. F., and A. N. Ahmed, "CV-VIKOR: A New Approach for Allocating Weights in Multi-Criteria Decision Making Problems", Life Science Journal-Acta Zhengzhou University Overseas Edition, vol. 9, issue 4, pp. 5875-5877, 2012. life_2.pdf
El-Santawy, M. F., and A. A. N, "Analysis of Project Selection by Using SDV-MOORA Approach", Life Science Journal-Acta Zhengzhou University Overseas Edition, vol. 9, issue 2s, pp. 129-131, 2012. lifes5.pdf
El-Santawy, M. F., and A. N. Ahmed, "An Information Entropy Weighting Method Combined to TOPSIS Approach for Ranking Consulting Firms", Life Science Journal-Acta Zhengzhou University Overseas Edition, vol. 9, issue 2s, pp. 116-119, 2012. lifes1.pdf
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