@article{Wang_2018 author = {Qiumei Wang and Jianming Zhan and Muhammad Irfan Ali and Nayyar Mehmood}, title = {A STUDY ON Z-SOFT ROUGH FUZZY SEMIGROUPS AND ITS DECISION-MAKING}, journal = {International Journal for Uncertainty Quantification}, issn = {2152-5080}, year = {2018}, volume = {8}, number = {1}, pages = {1--22} }