@article{VYURM_2011_4_a0,
     author = {V. V. Karachik},
     title = {Polynomial solutions {\cyrt}{\cyro} partial differential equations with constant {coefficients~I}},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matematika, mehanika, fizika},
     pages = {4--17},
     publisher = {mathdoc},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURM_2011_4_a0/}
}