1[1]Jian M A, Fan Z P, Huang L H. A Subjective and Objective Integrated Approach to Determine Attribute Weighs [J]. European Journal of Operational Research, 1999,112(2):397-404.
3[3]Chu ATW, Kalaba RE, Spingarn K. A comparison of two methods for determining the weights of belonging to fuzzy sets[J]. Journal of Optimization Theory and Application, 1979, 27(4):531-538.
