@article{paperid:1091974, author = {S. Saghi and A. Nazemi and Effati, Sohrab and M. Ranjbar}, title = {Simplex algorithm for hesitant fuzzy linear programming problem with hesitant cost coefficient}, journal = {Iranian Journal of Fuzzy Systems}, year = {2023}, volume = {19}, number = {6}, month = {September}, issn = {1735-0654}, pages = {1--16}, numpages = {15}, keywords = {Hesitant fuzzy linear programming; Hesitant fuzzy number; ranking function; Hesitant fuzzy simplex algorithm.}, }