@article{VYURM_2015_7_1_a4,
     author = {V. I. Ukhobotov and E. S. Mihailova},
     title = {An approach to the comparison of fuzzy numbers in decision-making problems},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matematika, mehanika, fizika},
     pages = {32--37},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURM_2015_7_1_a4/}
}