@article{JSFU_2011_4_3_a6,
     author = {Maxim N. Davletshin},
     title = {Enumeration of $\mathcal D$-invariant ideals of the ring $\mathrm{R_n(K,J)}$},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {332--343},
     publisher = {mathdoc},
     volume = {4},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2011_4_3_a6/}
}