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@article{MS_1955__79_1_a2, author = {{\CYRA}.{\CYRM}. {\CYRR}{\cyro}{\cyrd}{\cyrn}{\cyrya}{\cyrn}{\cyrs}{\cyrk}{\cyri}{\cyrishrt}}, title = {{\CYRD}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyrr}{\cyru}{\cyre}{\cyrm}{\cyrery}{\cyre} {\cyro}{\cyrt}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyri} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyro}{\cyrk} {\cyrs}{\cyrv}{\cyrya}{\cyrz}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri}}, journal = {Matemati\v{c}eskij sbornik}, pages = {69--82}, publisher = {mathdoc}, volume = {79}, number = {1}, year = {1955}, zbl = {0066.41303}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1955__79_1_a2/} }
А.М. Роднянский. Дифференцируемые отображения и порядок связности. Matematičeskij sbornik, Tome 79 (1955) no. 1, pp. 69-82. http://geodesic.mathdoc.fr/item/MS_1955__79_1_a2/