@article{DE_1970_6_6_a14,
     author = {T. L. Anikst},
     title = {A certain modification of {Fourier's} method for a certain class of polyharmonic equations of parabolic type with coefficients that are dependent on the time},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1099--1111},
     publisher = {mathdoc},
     volume = {6},
     number = {6},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1970_6_6_a14/}
}