%0 Journal Article %T Interactive Fuzzy Decision Making for Hierarchical Multiobjective Linear Programming Problems Using Reference Membership Intervals %A Hitoshi Yano %J IAENG International Journal of Applied Mathematics %D 2010 %I International Association of Engineers (IAENG) %U http://www.iaeng.org/IJAM/issues_v40/issue_3/IJAM_40_3_08.pdf