Y. S. Zhang, “Multilateral Matrix Theory,” 1993. http://www.mlmatrix.com
 Y. S. Zhang, “Theory of Multilateral Systems,” 2007. http://w ww.mlmatrix.com
 Y. S. Zhang, “Mathematical Reasoning of Treatment Principle Based on ‘Yin Yang Wu Xing’ Theory in Traditional Chinese Medicine,” Chinese Medicine, Vol. 2, No. 1, 2011, pp. 6-15. doi:10.4236/cm.2011.21002
 Y. S. Zhang, S. S. Mao, C. Z. Zhan and Z. G. Zheng, “Stable Structure of the Logic Model with Two Causal Effects,” Chinese Journal of Applied Probability and Statistics, Vol. 21, No. 4, 2005, pp. 366-374.
 N. Q. Feng, Y. H. Qiu, F. Wang, Y. S. Zhang and S. Q. Yin, “A Logic Analysis Model about Complex System’s Stability: Enlightenment from Nature,” Lecture Notes in Computer Science, Vol. 3644, 2005, pp. 828-838. doi:10.1007/11538059_86
 N. Q. Feng, Y. H. Qiu, Y. S. Zhang, F. Wang and Y. He, “A Intelligent Inference Model about Complex System’s Stability: Inspiration from Nature,” International Journal of Intelligent Technology, Vol. 1, 2005, pp. 1-6.
 C. Y. Pan, X. P. Chen, Y. S. Zhang and S. S. Mao, “Logical Model of Five-Element Theory in Chinese Traditional Medicine,” Journal of Chinese Modern Traditional Chinese Medicine, Vol. 4, No. 3, 2008, pp. 193-196.
 C. Luo and Y. S. Zhang, “Framework Definition and Partition Theorems Dealing with Complex Systems: One of the Series of New Thinking,” Journal of Shanghai Instituie of Thennolegy (Natural Science), Vol. 10, No. 2, 2010, pp. 109-114.
 C. Luo and Y. S. Zhang, “Framework and Orthogonal Arrays: The New Thinking of Dealing with Complex Systems Series Two,” Journal of Shanghai Institute of Thennolegy (Natural Science), Vol. 10, No. 3, 2010, pp. 159-163.
 C. Y. Pan, H. N. Ma, X. P. Chen and Y. S. Zhang, “Proof Procedure of Some Theories in Statistical Analysis of Global Symmetry,” Journal of East China Normal University (Natural Science), Vol. 142, No. 5, 2009, pp. 127-137.
 X. D. Wang, Y. C. Tang, X. P. Chen and Y. S. Zhang, “Design of Experiment in Global Sensitivity Analysis Based on ANOVA High-Dimensional Model Representation,” Communications in Statistics―Simulation and Computation, Vol. 39, No. 6, 2010, pp. 1183-1195. doi:10.1080/03610918.2010.484122
 X. Q. Zhang, Y. S. Zhang and S. S. Mao, “Statistical Analysis of 2-Level Orthogonal Satursted Designs: The Procedure of Searching Zero Effects,” Journal of East China Normal University (Natural Science), Vol. 24, No. 1, 2007, pp. 51-59.
 Y. S. Zhang, W. G. Li, S. S. Mao and Z. G. Zheng, “Orthogonal Arrays Obtained by Generalized Difference Matrices with g Levels,” Science China Mathematics, Vol. 54, No. 1, 2011, pp. 133-143. doi:10.1007/s11425-010-4144-y
 J. T. Tian, Y. S. Zhang, Z. Q. Zhang, C. Y. Pan and Y. Y. Gan, “The Comparison and Application of Balanced Block Orthogonal Arrays and Orthogonal Arrays,” Journal of Mathematics in Practice and Theory, Vol. 39, No. 22, 2009, pp. 59-67.