@article{VUU_2016_26_1_a7,
     author = {V. I. Ukhobotov and E. S. Mikhailova},
     title = {Comparison of fuzzy numbers in decision-making problems},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {87--94},
     publisher = {mathdoc},
     volume = {26},
     number = {1},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2016_26_1_a7/}
}