@article{MMKZ_2007_1_a63,
     author = {N. N. Popov and V. N. Isutkina},
     title = {{\CYRD}{\cyrv}{\cyru}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyra}{\cyrya} {\cyrs}{\cyrt}{\cyro}{\cyrh}{\cyra}{\cyrs}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyra}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyrp}{\cyro}{\cyrl}{\cyrz}{\cyru}{\cyrch}{\cyre}{\cyrs}{\cyrt}{\cyri} {\cyrt}{\cyro}{\cyrl}{\cyrs}{\cyrt}{\cyro}{\cyrs}{\cyrt}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrishrt} {\cyrt}{\cyrr}{\cyru}{\cyrb}{\cyrery} {\cyrp}{\cyro}{\cyrd} {\cyrd}{\cyre}{\cyrishrt}{\cyrs}{\cyrt}{\cyrv}{\cyri}{\cyre}{\cyrm} {\cyrv}{\cyrn}{\cyru}{\cyrt}{\cyrr}{\cyre}{\cyrn}{\cyrn}{\cyre}{\cyrg}{\cyro} {\cyrd}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya}},
     journal = {Matematicheskoe Modelirovanie i Kraevye Zadachi},
     pages = {193--197},
     publisher = {mathdoc},
     volume = {1},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMKZ_2007_1_a63/}
}