@article{MZM_1986_40_5_a7,
     author = {S. G. Merzlyakov},
     title = {Subspaces of analytic functions that are invariant with respect to the multiple-differentiation operator},
     journal = {Matemati\v{c}eskie zametki},
     pages = {635--639},
     year = {1986},
     volume = {40},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1986_40_5_a7/}
}