@article{DE_2002_38_2_a9,
     author = {V. F. Butuzov and I. V. Nedelko},
     title = {Instability of {Multidimensional} {Contrast} {Structures}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {222--233},
     publisher = {mathdoc},
     volume = {38},
     number = {2},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2002_38_2_a9/}
}