5Chiang , J. Fuzzy Linear Programming Based on Statistical Confidence Interval and Interval-valued Fuzzy Set[J]. European Journal of Operational Research, 2001,(129).
6Fang SC. Hu CF. Wang HF. Wu SY. Linear Programming with Fuzzy Coefficients in Constraints [J]. Computers and Mathematics with Applications, 1999,(37).
7Chanas S. Zielinski P . On the Equivalence of Two Optimization Methods for Fuzzy Linear Programming Problems [J]. European Journal of Operational Research,2000,(121 ).
3Yao Jinshing, Lin Fengtse. Fuzzy critical path method based on signed distance ranking of fuzzy numbers [ J ]. IEEE Trans. on Systems, Man and Cybernetics-part A: Systems and Humans,2000,30:76 - 82.
4Buckley J. Solving possibilitic linear programming[ J]. Fuzzy Sets and Systems, 1989,31:329 - 341.
5Li Rongjun, Lee E Stanly. De novo programming with fuzzy coefficients and multiple fuzzy goals[J]. Journal of Mathematical Analysis and Applications, 1993,172:212 - 220.
6Gao Shuping, Liu Sanyang. Two-phase fuzzy algorithms for multiobjective transportation problem[J]. Journal of Fuzzy Mathematics, 2004, 12(1): 147-155.
7Tanaka H, Asai K. A formulation of fuzzy linear programming based on comparison of fuzzy numbers[J]. Control and Cybernet,1984,13 : 185 - 194.
8Stanley Lee E, Li R J. Fuzzy multiple objective programming and compromise programming with pareto optimum[J]. Fuzzy Sets and System, 1993, 53(3): 275-288.
9Delgado M, Verdegay J L, Vila M A. Ageneral model for fuzzy linear programming[J]. Fuzzy Sets and System, 1989, 29(1) :21 - 29.
10Maleki H R, Tata M, Mashinchi M. Linear progmming with fuzzy variables[J]. Fuzzy Sets and Systems, 2000, 109(1) :21 - 33.
4Chiang J. Fuzzy linear programming based on statistical confidence interval and interval - valued fuzzy set [ J ]. European Journal of Operational Research, 2001, (129) :37 -42.
