@article{MZM_1969_6_3_a4,
     author = {A. S. Kalashnikov},
     title = {Linear degenerate parabolic equations of arbitrary order with a~finite region of dependence},
     journal = {Matemati\v{c}eskie zametki},
     pages = {289--294},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1969_6_3_a4/}
}