Semnan UniversityInternational Journal of Nonlinear Analysis and Applications8120170410Uncertainty in linear fractional transportation problem819310.22075/ijnaa.2016.504ENMohammad Reza SafiDepartment of Mathematics, Faculty of Mathematics, Statistics and Computer Sciences, Semnan University, Semnan 35195-363, IranSeyyed Mojtaba GhasemiDepartment of Mathematics, Faculty of Mathematics, Statistics and Computer Sciences, Semnan University, Semnan 35195-363, Iran20151228http://ijnaa.semnan.ac.ir/article_504_5a23516c8827427da952623d3f103bcb.pdf