@article{paperid:1042126,
author = {Ghanbari, Reza and Nezam Mahdavi-Amiri},
title = {Fuzzy LR linear systems: quadratic and least squares models to characterize exact solutions and an algorithm to compute approximate solutions},
journal = {Soft Computing},
year = {2014},
volume = {19},
number = {1},
month = {March},
issn = {1432-7643},
pages = {205--216},
			numpages = {11},
keywords = {Fuzzy linear systems، Fuzzy numbers ، Approximate solution، Quadratic programming، Least squares approximation ، Solvability},
}