@revista_internacional{615, keywords = {Multiple criteria decision making, AHPSort, Interval type 2 fuzzy sets, sustainable supplier selection}, author = {Zhou Xu and Jindong Qin and J. Liu and Luis Martínez}, title = {Sustainable supplier selection based on AHPSort Ⅱ in interval type-2 fuzzy environment}, year = {2019}, journal = {Information Sciences}, volume = {483}, pages = {273-293}, issn = {0020-0255}, url = {http://www.sciencedirect.com/science/article/pii/S002002551930012X}, doi = {https://doi.org/10.1016/j.ins.2019.01.013}, }