1. The role of weights in multi-criteria decision aid, and the ranking of water projects in Jordan;Al-Kloub;European Journal of Operational Research,1997
2. Optimal criterion weights in repetitive multicriteria decision-making;Choo;Journal of the Operational Research Society,1985
3. A comparison of two methods for determining the weights of belonging to fuzzy sets;Chu;Journal of Optimisation Theory and Application,1979
4. Z.P. Fan, Complicated Multiple Attribute Decision Making: Theory and Applications, Ph.D. Dissertation, Northeastern University, Shenyang, PRC, 1996
5. S. French et al., Multiobjective Decision Making, Academic Press, New York, 1983