Open Science Research Excellence
S.H. Nasseri and  E. Ardil,  Simplex Method for Fuzzy Variable Linear Programming Problems.   journal   = {International Journal of Mathematical, Computational, Physical, Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2009, vol. 34(10). 884 - 888[viewed 17 February 2019]. Available from: http://waset.org/publications/4359.