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@article{MS_1962__98_4_a3, author = {{\CYRM}.{\CYRM}. {\CYRB}{\cyre}{\cyrl}{\cyro}{\cyrv}{\cyra}}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrg}{\cyrr}{\cyra}{\cyrn}{\cyri}{\cyrch}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya}{\cyrh} {\cyrn}{\cyre}{\cyrl}{\cyri}{\cyrn}{\cyre}{\cyrishrt}{\cyrn}{\cyrery}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrv}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyra}}, journal = {Matemati\v{c}eskij sbornik}, pages = {469--503}, publisher = {mathdoc}, volume = {98}, number = {4}, year = {1962}, zbl = {0105.29202}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1962__98_4_a3/} }
М.М. Белова. Об ограниченных решениях нелинейных дифференциальных уравнений второго порядка. Matematičeskij sbornik, Tome 98 (1962) no. 4, pp. 469-503. http://geodesic.mathdoc.fr/item/MS_1962__98_4_a3/