@article{paperid:1079578, author = {فاطمه فیاض روحبخش and Ranjbar Taghi Abad, Mahdi and Effati, Sohrab and حسن پور}, title = {Multi objective programming problem in the hesitant fuzzy environment}, journal = {Applied Intelligence}, year = {2020}, volume = {50}, number = {10}, month = {April}, issn = {0924-669X}, pages = {2991--3006}, numpages = {15}, keywords = {Multi-objective programming; Hesitant fuzzy sets; Hesitant fuzzy Pareto optimal solution}, }