@article{DE_2000_36_2_a8,
     author = {A. B. Vasil'eva and O. E. Omel'chenko},
     title = {Periodic step-like contrast structures for a singularly perturbed parabolic equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {209--218},
     publisher = {mathdoc},
     volume = {36},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2000_36_2_a8/}
}