2009 International Conference on Computational Intelligence and Software Engineering Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on. :1-4 Dec, 2009
2009 International Conference on Information Engineering and Computer Science Information Engineering and Computer Science, 2009. ICIECS 2009. International Conference on. :1-4 Dec, 2009
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Applied Mathematics. A Journal of Chinese Universities. Ser. B (Appl. Math. J. Chinese Univ. Ser. B) (20010101), 16, no.~1, 88-94. ISSN: 1005-1031 (print).eISSN: 1993-0445.