@article{MZM_1978_24_6_a11,
     author = {V. V. Napalkov},
     title = {Operators, commuting with differentiation, in spaces of functions of several variables},
     journal = {Matemati\v{c}eskie zametki},
     pages = {829--838},
     publisher = {mathdoc},
     volume = {24},
     number = {6},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1978_24_6_a11/}
}