@article{DAN_1994_338_2_a8,
     author = {Ya. I. Rabinovich},
     title = {A multicriterial hierarchical procedure for improving a support},
     journal = {Doklady Akademii Nauk},
     pages = {177--179},
     publisher = {mathdoc},
     volume = {338},
     number = {2},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1994_338_2_a8/}
}