@article{MP_1958_a5, author = {E. Borel}, title = {{\CYRK}{\cyra}{\cyrk} {\cyrs}{\cyro}{\cyrg}{\cyrl}{\cyra}{\cyrs}{\cyro}{\cyrv}{\cyra}{\cyrt}{\cyrsftsn} {\cyrp}{\cyrr}{\cyre}{\cyrp}{\cyro}{\cyrd}{\cyra}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyre} {\cyrv}~{\cyrs}{\cyrr}{\cyre}{\cyrd}{\cyrn}{\cyre}{\cyrishrt} {\cyrsh}{\cyrk}{\cyro}{\cyrl}{\cyre} {\cyrs}~{\cyrp}{\cyrr}{\cyro}{\cyrg}{\cyrr}{\cyre}{\cyrs}{\cyrs}{\cyro}{\cyrm} {\cyrn}{\cyra}{\cyru}{\cyrk}{\cyri}. {({\CYRP}{\cyre}{\cyrr}{\cyre}{\cyrv}{\cyro}{\cyrd}} {\cyrs}~{\cyrf}{\cyrr}{\cyra}{\cyrn}{\cyrc}{\cyru}{\cyrz}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrd} {{\cyrr}{\cyre}{\cyrd}.~{\CYRM}.\,3.~{\CYRK}{\cyra}{\cyrishrt}{\cyrn}{\cyre}{\cyrr}{\cyra};} {\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyri}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyri}{\cyre} {{\CYRYA}.\,{\CYRS}.~{\CYRD}{\cyru}{\cyrb}{\cyrn}{\cyro}{\cyrv}{\cyra})}}, journal = {Matematicheskoe Prosveshchenie}, pages = {89--100}, publisher = {mathdoc}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MP_1958_a5/} }