1. Abbasbandy, S., Ezzati, R., Jafarian, A.: LU decomposition method for solving fuzzy system of linear equations. Appl. Math. Comput. 172(1), 633–643 (2006)
2. Abbasbandy, S., Otadi, M., Mosleh, M.: Minimal solution of general dual fuzzy linear systems. Chaos, Solitons and Fractals 37(4), 1113–1124 (2008)
3. Allahviranloo, T.: Numerical methods for fuzzy system of linear equations. Appl. Math. Comput. 155(2), 493–502 (2004)
4. Allahviranloo, T., Ghanbari, M.: Solving fuzzy linear systems by homotopy perturbation method. Int. J. Comput. Cogn. 8(2), 61–91 (2010)
5. Allahviranloo, T., Salahshour, S., Khezerloo, M.: Maximal-and minimal symmetric solutions of fully fuzzy linear systems. J. Comput. Appl. Math. 235(16), 4652–4662 (2011)