@article{MP_2010_a9,
     author = {N. Nikolov},
     title = {{\CYRT}{\cyre}{\cyro}{\cyrr}{\cyre}{\cyrm}{\cyra} {{\CYRL}{\cyri}{\cyru}{\cyrv}{\cyri}{\cyrl}{\cyrl}{\cyrya}} {\cyrd}{\cyrl}{\cyrya} {\cyrs}{\cyru}{\cyrb}{\cyrg}{\cyra}{\cyrr}{\cyrm}{\cyro}{\cyrn}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrn}{\cyra}~$\mathbb Z^n$},
     journal = {Matematicheskoe Prosveshchenie},
     pages = {192--195},
     publisher = {mathdoc},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MP_2010_a9/}
}