@article{MZM_1990_47_1_a19,
     author = {S. V. Khabirov},
     title = {Quasilinear parabolic equations that admit infinite-dimensional {Lie--B\"acklund} algebras},
     journal = {Matemati\v{c}eskie zametki},
     pages = {168--170},
     publisher = {mathdoc},
     volume = {47},
     number = {1},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1990_47_1_a19/}
}